40366248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{129379}}^1$

素因数の和:129401

約数の個数: 32

約数和(自身を含む): 108679200

約数和(自身を除く): 68312952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 129379, 258758, 388137, 517516, 776274, 1035032, 1552548, 1681927, 3105096, 3363854, 5045781, 6727708, 10091562, 13455416, 20183124, 40366248]

約数ペア:

[(1, 40366248), (2, 20183124), (3, 13455416), (4, 10091562), (6, 6727708), (8, 5045781), (12, 3363854), (13, 3105096), (24, 1681927), (26, 1552548), (39, 1035032), (52, 776274), (78, 517516), (104, 388137), (156, 258758), (312, 129379)]