17857154772

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{877}}^1\times {\mathrm{5189}}^1$

素因数の和:6185

約数の個数: 72

約数和(自身を含む): 45613768200

約数和(自身を除く): 27756613428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 877, 981, 1308, 1754, 1962, 2631, 3508, 3924, 5189, 5262, 7893, 10378, 10524, 15567, 15786, 20756, 31134, 31572, 46701, 62268, 93402, 95593, 186804, 191186, 286779, 382372, 565601, 573558, 860337, 1131202, 1147116, 1696803, 1720674, 2262404, 3393606, 3441348, 4550753, 5090409, 6787212, 9101506, 10180818, 13652259, 18203012, 20361636, 27304518, 40956777, 54609036, 81913554, 163827108, 496032077, 992064154, 1488096231, 1984128308, 2976192462, 4464288693, 5952384924, 8928577386, 17857154772]

約数ペア:

[(1, 17857154772), (2, 8928577386), (3, 5952384924), (4, 4464288693), (6, 2976192462), (9, 1984128308), (12, 1488096231), (18, 992064154), (36, 496032077), (109, 163827108), (218, 81913554), (327, 54609036), (436, 40956777), (654, 27304518), (877, 20361636), (981, 18203012), (1308, 13652259), (1754, 10180818), (1962, 9101506), (2631, 6787212), (3508, 5090409), (3924, 4550753), (5189, 3441348), (5262, 3393606), (7893, 2262404), (10378, 1720674), (10524, 1696803), (15567, 1147116), (15786, 1131202), (20756, 860337), (31134, 573558), (31572, 565601), (46701, 382372), (62268, 286779), (93402, 191186), (95593, 186804)]