130258548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8761}}^1$

素因数の和:8837

約数の個数: 72

約数和(自身を含む): 382724160

約数和(自身を除く): 252465612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 7434, 8761, 14868, 17522, 26283, 35044, 52566, 61327, 78849, 105132, 122654, 157698, 183981, 245308, 315396, 367962, 516899, 551943, 735924, 1033798, 1103886, 1550697, 2067596, 2207772, 3101394, 3618293, 4652091, 6202788, 7236586, 9304182, 10854879, 14473172, 18608364, 21709758, 32564637, 43419516, 65129274, 130258548]

約数ペア:

[(1, 130258548), (2, 65129274), (3, 43419516), (4, 32564637), (6, 21709758), (7, 18608364), (9, 14473172), (12, 10854879), (14, 9304182), (18, 7236586), (21, 6202788), (28, 4652091), (36, 3618293), (42, 3101394), (59, 2207772), (63, 2067596), (84, 1550697), (118, 1103886), (126, 1033798), (177, 735924), (236, 551943), (252, 516899), (354, 367962), (413, 315396), (531, 245308), (708, 183981), (826, 157698), (1062, 122654), (1239, 105132), (1652, 78849), (2124, 61327), (2478, 52566), (3717, 35044), (4956, 26283), (7434, 17522), (8761, 14868)]