39877662

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2351}}^1$

素因数の和:2624

約数の個数: 32

約数和(自身を含む): 87381504

約数和(自身を除く): 47503842

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 257, 514, 771, 1542, 2351, 2827, 4702, 5654, 7053, 8481, 14106, 16962, 25861, 51722, 77583, 155166, 604207, 1208414, 1812621, 3625242, 6646277, 13292554, 19938831, 39877662]

約数ペア:

[(1, 39877662), (2, 19938831), (3, 13292554), (6, 6646277), (11, 3625242), (22, 1812621), (33, 1208414), (66, 604207), (257, 155166), (514, 77583), (771, 51722), (1542, 25861), (2351, 16962), (2827, 14106), (4702, 8481), (5654, 7053)]