132608268

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6911}}^1$

素因数の和:6975

約数の個数: 72

約数和(自身を含む): 369847296

約数和(自身を除く): 237239028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 6911, 9594, 13822, 19188, 20733, 27644, 41466, 62199, 82932, 89843, 124398, 179686, 248796, 269529, 283351, 359372, 539058, 566702, 808587, 850053, 1078116, 1133404, 1617174, 1700106, 2550159, 3234348, 3400212, 3683563, 5100318, 7367126, 10200636, 11050689, 14734252, 22101378, 33152067, 44202756, 66304134, 132608268]

約数ペア:

[(1, 132608268), (2, 66304134), (3, 44202756), (4, 33152067), (6, 22101378), (9, 14734252), (12, 11050689), (13, 10200636), (18, 7367126), (26, 5100318), (36, 3683563), (39, 3400212), (41, 3234348), (52, 2550159), (78, 1700106), (82, 1617174), (117, 1133404), (123, 1078116), (156, 850053), (164, 808587), (234, 566702), (246, 539058), (369, 359372), (468, 283351), (492, 269529), (533, 248796), (738, 179686), (1066, 124398), (1476, 89843), (1599, 82932), (2132, 62199), (3198, 41466), (4797, 27644), (6396, 20733), (6911, 19188), (9594, 13822)]