68464032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:511

約数の個数: 192

約数和(自身を含む): 234710784

約数和(自身を除く): 166246752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 96, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 224, 238, 272, 273, 312, 336, 357, 364, 408, 416, 442, 461, 476, 544, 546, 624, 663, 672, 714, 728, 816, 884, 922, 952, 1092, 1248, 1326, 1383, 1428, 1456, 1547, 1632, 1768, 1844, 1904, 2184, 2652, 2766, 2856, 2912, 3094, 3227, 3536, 3688, 3808, 4368, 4641, 5304, 5532, 5712, 5993, 6188, 6454, 7072, 7376, 7837, 8736, 9282, 9681, 10608, 11064, 11424, 11986, 12376, 12908, 14752, 15674, 17979, 18564, 19362, 21216, 22128, 23511, 23972, 24752, 25816, 31348, 35958, 37128, 38724, 41951, 44256, 47022, 47944, 49504, 51632, 54859, 62696, 71916, 74256, 77448, 83902, 94044, 95888, 101881, 103264, 109718, 125392, 125853, 143832, 148512, 154896, 164577, 167804, 188088, 191776, 203762, 219436, 250784, 251706, 287664, 305643, 309792, 329154, 335608, 376176, 407524, 438872, 503412, 575328, 611286, 658308, 671216, 713167, 752352, 815048, 877744, 1006824, 1222572, 1316616, 1342432, 1426334, 1630096, 1755488, 2013648, 2139501, 2445144, 2633232, 2852668, 3260192, 4027296, 4279002, 4890288, 5266464, 5705336, 8558004, 9780576, 11410672, 17116008, 22821344, 34232016, 68464032]

約数ペア:

[(1, 68464032), (2, 34232016), (3, 22821344), (4, 17116008), (6, 11410672), (7, 9780576), (8, 8558004), (12, 5705336), (13, 5266464), (14, 4890288), (16, 4279002), (17, 4027296), (21, 3260192), (24, 2852668), (26, 2633232), (28, 2445144), (32, 2139501), (34, 2013648), (39, 1755488), (42, 1630096), (48, 1426334), (51, 1342432), (52, 1316616), (56, 1222572), (68, 1006824), (78, 877744), (84, 815048), (91, 752352), (96, 713167), (102, 671216), (104, 658308), (112, 611286), (119, 575328), (136, 503412), (156, 438872), (168, 407524), (182, 376176), (204, 335608), (208, 329154), (221, 309792), (224, 305643), (238, 287664), (272, 251706), (273, 250784), (312, 219436), (336, 203762), (357, 191776), (364, 188088), (408, 167804), (416, 164577), (442, 154896), (461, 148512), (476, 143832), (544, 125853), (546, 125392), (624, 109718), (663, 103264), (672, 101881), (714, 95888), (728, 94044), (816, 83902), (884, 77448), (922, 74256), (952, 71916), (1092, 62696), (1248, 54859), (1326, 51632), (1383, 49504), (1428, 47944), (1456, 47022), (1547, 44256), (1632, 41951), (1768, 38724), (1844, 37128), (1904, 35958), (2184, 31348), (2652, 25816), (2766, 24752), (2856, 23972), (2912, 23511), (3094, 22128), (3227, 21216), (3536, 19362), (3688, 18564), (3808, 17979), (4368, 15674), (4641, 14752), (5304, 12908), (5532, 12376), (5712, 11986), (5993, 11424), (6188, 11064), (6454, 10608), (7072, 9681), (7376, 9282), (7837, 8736)]