78270044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{5953}}^1$

素因数の和:6149

約数の個数: 24

約数和(自身を含む): 145039440

約数和(自身を除く): 66769396

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 3287, 5953, 6574, 11906, 13148, 23812, 113107, 226214, 452428, 1029869, 2059738, 4119476, 19567511, 39135022, 78270044]

約数ペア:

[(1, 78270044), (2, 39135022), (4, 19567511), (19, 4119476), (38, 2059738), (76, 1029869), (173, 452428), (346, 226214), (692, 113107), (3287, 23812), (5953, 13148), (6574, 11906)]