68358896

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{4649}}^1$

素因数の和:5576

約数の個数: 20

約数和(自身を含む): 132618000

約数和(自身を除く): 64259104

約数列:

[1, 2, 4, 8, 16, 919, 1838, 3676, 4649, 7352, 9298, 14704, 18596, 37192, 74384, 4272431, 8544862, 17089724, 34179448, 68358896]

約数ペア:

[(1, 68358896), (2, 34179448), (4, 17089724), (8, 8544862), (16, 4272431), (919, 74384), (1838, 37192), (3676, 18596), (4649, 14704), (7352, 9298)]