71765568

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:394

約数の個数: 224

約数和(自身を含む): 256032000

約数和(自身を除く): 184266432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 336, 349, 357, 378, 408, 432, 448, 459, 476, 504, 544, 576, 612, 672, 698, 714, 756, 816, 864, 918, 952, 1008, 1047, 1071, 1088, 1224, 1344, 1396, 1428, 1512, 1632, 1728, 1836, 1904, 2016, 2094, 2142, 2443, 2448, 2792, 2856, 3024, 3141, 3213, 3264, 3672, 3808, 4032, 4188, 4284, 4886, 4896, 5584, 5712, 5933, 6048, 6282, 6426, 7329, 7344, 7616, 8376, 8568, 9423, 9772, 9792, 11168, 11424, 11866, 12096, 12564, 12852, 14658, 14688, 16752, 17136, 17799, 18846, 19544, 21987, 22336, 22848, 23732, 25128, 25704, 29316, 29376, 33504, 34272, 35598, 37692, 39088, 41531, 43974, 47464, 50256, 51408, 53397, 58632, 65961, 67008, 68544, 71196, 75384, 78176, 83062, 87948, 94928, 100512, 102816, 106794, 117264, 124593, 131922, 142392, 150768, 156352, 160191, 166124, 175896, 189856, 201024, 205632, 213588, 234528, 249186, 263844, 284784, 301536, 320382, 332248, 351792, 373779, 379712, 427176, 469056, 498372, 527688, 569568, 603072, 640764, 664496, 703584, 747558, 854352, 996744, 1055376, 1121337, 1139136, 1281528, 1328992, 1407168, 1495116, 1708704, 1993488, 2110752, 2242674, 2563056, 2657984, 2990232, 3417408, 3986976, 4221504, 4485348, 5126112, 5980464, 7973952, 8970696, 10252224, 11960928, 17941392, 23921856, 35882784, 71765568]

約数ペア:

[(1, 71765568), (2, 35882784), (3, 23921856), (4, 17941392), (6, 11960928), (7, 10252224), (8, 8970696), (9, 7973952), (12, 5980464), (14, 5126112), (16, 4485348), (17, 4221504), (18, 3986976), (21, 3417408), (24, 2990232), (27, 2657984), (28, 2563056), (32, 2242674), (34, 2110752), (36, 1993488), (42, 1708704), (48, 1495116), (51, 1407168), (54, 1328992), (56, 1281528), (63, 1139136), (64, 1121337), (68, 1055376), (72, 996744), (84, 854352), (96, 747558), (102, 703584), (108, 664496), (112, 640764), (119, 603072), (126, 569568), (136, 527688), (144, 498372), (153, 469056), (168, 427176), (189, 379712), (192, 373779), (204, 351792), (216, 332248), (224, 320382), (238, 301536), (252, 284784), (272, 263844), (288, 249186), (306, 234528), (336, 213588), (349, 205632), (357, 201024), (378, 189856), (408, 175896), (432, 166124), (448, 160191), (459, 156352), (476, 150768), (504, 142392), (544, 131922), (576, 124593), (612, 117264), (672, 106794), (698, 102816), (714, 100512), (756, 94928), (816, 87948), (864, 83062), (918, 78176), (952, 75384), (1008, 71196), (1047, 68544), (1071, 67008), (1088, 65961), (1224, 58632), (1344, 53397), (1396, 51408), (1428, 50256), (1512, 47464), (1632, 43974), (1728, 41531), (1836, 39088), (1904, 37692), (2016, 35598), (2094, 34272), (2142, 33504), (2443, 29376), (2448, 29316), (2792, 25704), (2856, 25128), (3024, 23732), (3141, 22848), (3213, 22336), (3264, 21987), (3672, 19544), (3808, 18846), (4032, 17799), (4188, 17136), (4284, 16752), (4886, 14688), (4896, 14658), (5584, 12852), (5712, 12564), (5933, 12096), (6048, 11866), (6282, 11424), (6426, 11168), (7329, 9792), (7344, 9772), (7616, 9423), (8376, 8568)]