68315816

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5861}}^1$

素因数の和:5945

約数の個数: 32

約数和(自身を含む): 135060480

約数和(自身を除く): 66744664

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2914, 5828, 5861, 11656, 11722, 23444, 46888, 181691, 275467, 363382, 550934, 726764, 1101868, 1453528, 2203736, 8539477, 17078954, 34157908, 68315816]

約数ペア:

[(1, 68315816), (2, 34157908), (4, 17078954), (8, 8539477), (31, 2203736), (47, 1453528), (62, 1101868), (94, 726764), (124, 550934), (188, 363382), (248, 275467), (376, 181691), (1457, 46888), (2914, 23444), (5828, 11722), (5861, 11656)]