123629364

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2357}}^1$

素因数の和:2445

約数の個数: 72

約数和(自身を含む): 329591808

約数和(自身を除く): 205962444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 846, 1116, 1457, 1692, 2357, 2914, 4371, 4714, 5828, 7071, 8742, 9428, 13113, 14142, 17484, 21213, 26226, 28284, 42426, 52452, 73067, 84852, 110779, 146134, 219201, 221558, 292268, 332337, 438402, 443116, 657603, 664674, 876804, 997011, 1315206, 1329348, 1994022, 2630412, 3434149, 3988044, 6868298, 10302447, 13736596, 20604894, 30907341, 41209788, 61814682, 123629364]

約数ペア:

[(1, 123629364), (2, 61814682), (3, 41209788), (4, 30907341), (6, 20604894), (9, 13736596), (12, 10302447), (18, 6868298), (31, 3988044), (36, 3434149), (47, 2630412), (62, 1994022), (93, 1329348), (94, 1315206), (124, 997011), (141, 876804), (186, 664674), (188, 657603), (279, 443116), (282, 438402), (372, 332337), (423, 292268), (558, 221558), (564, 219201), (846, 146134), (1116, 110779), (1457, 84852), (1692, 73067), (2357, 52452), (2914, 42426), (4371, 28284), (4714, 26226), (5828, 21213), (7071, 17484), (8742, 14142), (9428, 13113)]