617526468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{11677}}^1$

素因数の和:11813

約数の個数: 72

約数和(自身を含む): 1696066008

約数和(自身を除く): 1078539540

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 113, 117, 156, 226, 234, 339, 452, 468, 678, 1017, 1356, 1469, 2034, 2938, 4068, 4407, 5876, 8814, 11677, 13221, 17628, 23354, 26442, 35031, 46708, 52884, 70062, 105093, 140124, 151801, 210186, 303602, 420372, 455403, 607204, 910806, 1319501, 1366209, 1821612, 2639002, 2732418, 3958503, 5278004, 5464836, 7917006, 11875509, 15834012, 17153513, 23751018, 34307026, 47502036, 51460539, 68614052, 102921078, 154381617, 205842156, 308763234, 617526468]

約数ペア:

[(1, 617526468), (2, 308763234), (3, 205842156), (4, 154381617), (6, 102921078), (9, 68614052), (12, 51460539), (13, 47502036), (18, 34307026), (26, 23751018), (36, 17153513), (39, 15834012), (52, 11875509), (78, 7917006), (113, 5464836), (117, 5278004), (156, 3958503), (226, 2732418), (234, 2639002), (339, 1821612), (452, 1366209), (468, 1319501), (678, 910806), (1017, 607204), (1356, 455403), (1469, 420372), (2034, 303602), (2938, 210186), (4068, 151801), (4407, 140124), (5876, 105093), (8814, 70062), (11677, 52884), (13221, 46708), (17628, 35031), (23354, 26442)]