90033372

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17489}}^1$

素因数の和:17523

約数の個数: 72

約数和(自身を含む): 267387120

約数和(自身を除く): 177353748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 17489, 34978, 52467, 69956, 104934, 157401, 192379, 209868, 227357, 314802, 384758, 454714, 577137, 629604, 682071, 769516, 909428, 1154274, 1364142, 1731411, 2046213, 2308548, 2500927, 2728284, 3462822, 4092426, 5001854, 6925644, 7502781, 8184852, 10003708, 15005562, 22508343, 30011124, 45016686, 90033372]

約数ペア:

[(1, 90033372), (2, 45016686), (3, 30011124), (4, 22508343), (6, 15005562), (9, 10003708), (11, 8184852), (12, 7502781), (13, 6925644), (18, 5001854), (22, 4092426), (26, 3462822), (33, 2728284), (36, 2500927), (39, 2308548), (44, 2046213), (52, 1731411), (66, 1364142), (78, 1154274), (99, 909428), (117, 769516), (132, 682071), (143, 629604), (156, 577137), (198, 454714), (234, 384758), (286, 314802), (396, 227357), (429, 209868), (468, 192379), (572, 157401), (858, 104934), (1287, 69956), (1716, 52467), (2574, 34978), (5148, 17489)]