68909568

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 320

約数和(自身を含む): 247484160

約数和(自身を除く): 178574592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 29, 32, 34, 39, 42, 48, 51, 52, 56, 58, 64, 68, 78, 84, 87, 91, 96, 102, 104, 112, 116, 119, 128, 136, 156, 168, 174, 182, 192, 203, 204, 208, 221, 224, 232, 238, 256, 272, 273, 312, 336, 348, 357, 364, 377, 384, 406, 408, 416, 442, 448, 464, 476, 493, 512, 544, 546, 609, 624, 663, 672, 696, 714, 728, 754, 768, 812, 816, 832, 884, 896, 928, 952, 986, 1088, 1092, 1131, 1218, 1248, 1326, 1344, 1392, 1428, 1456, 1479, 1508, 1536, 1547, 1624, 1632, 1664, 1768, 1792, 1856, 1904, 1972, 2176, 2184, 2262, 2436, 2496, 2639, 2652, 2688, 2784, 2856, 2912, 2958, 3016, 3094, 3248, 3264, 3328, 3451, 3536, 3584, 3712, 3808, 3944, 4352, 4368, 4524, 4641, 4872, 4992, 5278, 5304, 5376, 5568, 5712, 5824, 5916, 6032, 6188, 6409, 6496, 6528, 6656, 6902, 7072, 7424, 7616, 7888, 7917, 8704, 8736, 9048, 9282, 9744, 9984, 10353, 10556, 10608, 10752, 11136, 11424, 11648, 11832, 12064, 12376, 12818, 12992, 13056, 13804, 14144, 14848, 15232, 15776, 15834, 17472, 18096, 18564, 19227, 19488, 19968, 20706, 21112, 21216, 22272, 22848, 23296, 23664, 24128, 24752, 25636, 25984, 26112, 27608, 28288, 30464, 31552, 31668, 34944, 36192, 37128, 38454, 38976, 41412, 42224, 42432, 44544, 44863, 45696, 46592, 47328, 48256, 49504, 51272, 51968, 55216, 56576, 60928, 63104, 63336, 69888, 72384, 74256, 76908, 77952, 82824, 84448, 84864, 89726, 91392, 94656, 96512, 99008, 102544, 103936, 110432, 113152, 126208, 126672, 134589, 139776, 144768, 148512, 153816, 155904, 165648, 168896, 169728, 179452, 182784, 189312, 193024, 198016, 205088, 220864, 252416, 253344, 269178, 289536, 297024, 307632, 311808, 331296, 337792, 339456, 358904, 378624, 396032, 410176, 441728, 506688, 538356, 579072, 594048, 615264, 662592, 675584, 717808, 757248, 792064, 820352, 883456, 1013376, 1076712, 1188096, 1230528, 1325184, 1351168, 1435616, 1640704, 1766912, 2026752, 2153424, 2376192, 2461056, 2650368, 2871232, 3281408, 4053504, 4306848, 4922112, 5300736, 5742464, 8613696, 9844224, 11484928, 17227392, 22969856, 34454784, 68909568]

約数ペア:

[(1, 68909568), (2, 34454784), (3, 22969856), (4, 17227392), (6, 11484928), (7, 9844224), (8, 8613696), (12, 5742464), (13, 5300736), (14, 4922112), (16, 4306848), (17, 4053504), (21, 3281408), (24, 2871232), (26, 2650368), (28, 2461056), (29, 2376192), (32, 2153424), (34, 2026752), (39, 1766912), (42, 1640704), (48, 1435616), (51, 1351168), (52, 1325184), (56, 1230528), (58, 1188096), (64, 1076712), (68, 1013376), (78, 883456), (84, 820352), (87, 792064), (91, 757248), (96, 717808), (102, 675584), (104, 662592), (112, 615264), (116, 594048), (119, 579072), (128, 538356), (136, 506688), (156, 441728), (168, 410176), (174, 396032), (182, 378624), (192, 358904), (203, 339456), (204, 337792), (208, 331296), (221, 311808), (224, 307632), (232, 297024), (238, 289536), (256, 269178), (272, 253344), (273, 252416), (312, 220864), (336, 205088), (348, 198016), (357, 193024), (364, 189312), (377, 182784), (384, 179452), (406, 169728), (408, 168896), (416, 165648), (442, 155904), (448, 153816), (464, 148512), (476, 144768), (493, 139776), (512, 134589), (544, 126672), (546, 126208), (609, 113152), (624, 110432), (663, 103936), (672, 102544), (696, 99008), (714, 96512), (728, 94656), (754, 91392), (768, 89726), (812, 84864), (816, 84448), (832, 82824), (884, 77952), (896, 76908), (928, 74256), (952, 72384), (986, 69888), (1088, 63336), (1092, 63104), (1131, 60928), (1218, 56576), (1248, 55216), (1326, 51968), (1344, 51272), (1392, 49504), (1428, 48256), (1456, 47328), (1479, 46592), (1508, 45696), (1536, 44863), (1547, 44544), (1624, 42432), (1632, 42224), (1664, 41412), (1768, 38976), (1792, 38454), (1856, 37128), (1904, 36192), (1972, 34944), (2176, 31668), (2184, 31552), (2262, 30464), (2436, 28288), (2496, 27608), (2639, 26112), (2652, 25984), (2688, 25636), (2784, 24752), (2856, 24128), (2912, 23664), (2958, 23296), (3016, 22848), (3094, 22272), (3248, 21216), (3264, 21112), (3328, 20706), (3451, 19968), (3536, 19488), (3584, 19227), (3712, 18564), (3808, 18096), (3944, 17472), (4352, 15834), (4368, 15776), (4524, 15232), (4641, 14848), (4872, 14144), (4992, 13804), (5278, 13056), (5304, 12992), (5376, 12818), (5568, 12376), (5712, 12064), (5824, 11832), (5916, 11648), (6032, 11424), (6188, 11136), (6409, 10752), (6496, 10608), (6528, 10556), (6656, 10353), (6902, 9984), (7072, 9744), (7424, 9282), (7616, 9048), (7888, 8736), (7917, 8704)]