79558668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5351}}^1$

素因数の和:5427

約数の個数: 72

約数和(自身を含む): 233775360

約数和(自身を除く): 154216692

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, 5351, 7434, 10702, 14868, 16053, 21404, 32106, 37457, 48159, 64212, 74914, 96318, 112371, 149828, 192636, 224742, 315709, 337113, 449484, 631418, 674226, 947127, 1262836, 1348452, 1894254, 2209963, 2841381, 3788508, 4419926, 5682762, 6629889, 8839852, 11365524, 13259778, 19889667, 26519556, 39779334, 79558668]

約数ペア:

[(1, 79558668), (2, 39779334), (3, 26519556), (4, 19889667), (6, 13259778), (7, 11365524), (9, 8839852), (12, 6629889), (14, 5682762), (18, 4419926), (21, 3788508), (28, 2841381), (36, 2209963), (42, 1894254), (59, 1348452), (63, 1262836), (84, 947127), (118, 674226), (126, 631418), (177, 449484), (236, 337113), (252, 315709), (354, 224742), (413, 192636), (531, 149828), (708, 112371), (826, 96318), (1062, 74914), (1239, 64212), (1652, 48159), (2124, 37457), (2478, 32106), (3717, 21404), (4956, 16053), (5351, 14868), (7434, 10702)]