69218248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{5279}}^1$

素因数の和:5445

約数の個数: 32

約数和(自身を含む): 142560000

約数和(自身を除く): 73341752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 1192, 1639, 3278, 5279, 6556, 10558, 13112, 21116, 42232, 58069, 116138, 232276, 464552, 786571, 1573142, 3146284, 6292568, 8652281, 17304562, 34609124, 69218248]

約数ペア:

[(1, 69218248), (2, 34609124), (4, 17304562), (8, 8652281), (11, 6292568), (22, 3146284), (44, 1573142), (88, 786571), (149, 464552), (298, 232276), (596, 116138), (1192, 58069), (1639, 42232), (3278, 21116), (5279, 13112), (6556, 10558)]