71311062456

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2579}}^1\times {\mathrm{8171}}^1$

素因数の和:10809

約数の個数: 96

約数和(自身を含む): 197343993600

約数和(自身を除く): 126032931144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 2579, 3384, 5158, 7737, 8171, 10316, 15474, 16342, 20632, 23211, 24513, 30948, 32684, 46422, 49026, 61896, 65368, 73539, 92844, 98052, 121213, 147078, 185688, 196104, 242426, 294156, 363639, 384037, 484852, 588312, 727278, 768074, 969704, 1090917, 1152111, 1454556, 1536148, 2181834, 2304222, 2909112, 3072296, 3456333, 4363668, 4608444, 6912666, 8727336, 9216888, 13825332, 21073009, 27650664, 42146018, 63219027, 84292036, 126438054, 168584072, 189657081, 252876108, 379314162, 505752216, 758628324, 990431423, 1517256648, 1980862846, 2971294269, 3961725692, 5942588538, 7923451384, 8913882807, 11885177076, 17827765614, 23770354152, 35655531228, 71311062456]

約数ペア:

[(1, 71311062456), (2, 35655531228), (3, 23770354152), (4, 17827765614), (6, 11885177076), (8, 8913882807), (9, 7923451384), (12, 5942588538), (18, 3961725692), (24, 2971294269), (36, 1980862846), (47, 1517256648), (72, 990431423), (94, 758628324), (141, 505752216), (188, 379314162), (282, 252876108), (376, 189657081), (423, 168584072), (564, 126438054), (846, 84292036), (1128, 63219027), (1692, 42146018), (2579, 27650664), (3384, 21073009), (5158, 13825332), (7737, 9216888), (8171, 8727336), (10316, 6912666), (15474, 4608444), (16342, 4363668), (20632, 3456333), (23211, 3072296), (24513, 2909112), (30948, 2304222), (32684, 2181834), (46422, 1536148), (49026, 1454556), (61896, 1152111), (65368, 1090917), (73539, 969704), (92844, 768074), (98052, 727278), (121213, 588312), (147078, 484852), (185688, 384037), (196104, 363639), (242426, 294156)]