71923216

素因数分解:

$2^4\times {\mathrm{1487}}^1\times {\mathrm{3023}}^1$

素因数の和:4518

約数の個数: 20

約数和(自身を含む): 139491072

約数和(自身を除く): 67567856

約数列:

[1, 2, 4, 8, 16, 1487, 2974, 3023, 5948, 6046, 11896, 12092, 23792, 24184, 48368, 4495201, 8990402, 17980804, 35961608, 71923216]

約数ペア:

[(1, 71923216), (2, 35961608), (4, 17980804), (8, 8990402), (16, 4495201), (1487, 48368), (2974, 24184), (3023, 23792), (5948, 12092), (6046, 11896)]