63940668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3251}}^1$

素因数の和:3418

約数の個数: 48

約数和(自身を含む): 163900800

約数和(自身を除く): 99960132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 894, 1639, 1788, 3251, 3278, 4917, 6502, 6556, 9753, 9834, 13004, 19506, 19668, 35761, 39012, 71522, 107283, 143044, 214566, 429132, 484399, 968798, 1453197, 1937596, 2906394, 5328389, 5812788, 10656778, 15985167, 21313556, 31970334, 63940668]

約数ペア:

[(1, 63940668), (2, 31970334), (3, 21313556), (4, 15985167), (6, 10656778), (11, 5812788), (12, 5328389), (22, 2906394), (33, 1937596), (44, 1453197), (66, 968798), (132, 484399), (149, 429132), (298, 214566), (447, 143044), (596, 107283), (894, 71522), (1639, 39012), (1788, 35761), (3251, 19668), (3278, 19506), (4917, 13004), (6502, 9834), (6556, 9753)]