66604788

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{4139}}^1$

素因数の和:4301

約数の個数: 48

約数和(自身を含む): 173880000

約数和(自身を除く): 107275212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2682, 4023, 4139, 5364, 8046, 8278, 12417, 16092, 16556, 24834, 37251, 49668, 74502, 111753, 149004, 223506, 447012, 616711, 1233422, 1850133, 2466844, 3700266, 5550399, 7400532, 11100798, 16651197, 22201596, 33302394, 66604788]

約数ペア:

[(1, 66604788), (2, 33302394), (3, 22201596), (4, 16651197), (6, 11100798), (9, 7400532), (12, 5550399), (18, 3700266), (27, 2466844), (36, 1850133), (54, 1233422), (108, 616711), (149, 447012), (298, 223506), (447, 149004), (596, 111753), (894, 74502), (1341, 49668), (1788, 37251), (2682, 24834), (4023, 16556), (4139, 16092), (5364, 12417), (8046, 8278)]