74018848

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{21221}}^1$

素因数の和:21340

約数の個数: 24

約数和(自身を含む): 147068460

約数和(自身を除く): 73049612

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 21221, 42442, 84884, 169768, 339536, 679072, 2313089, 4626178, 9252356, 18504712, 37009424, 74018848]

約数ペア:

[(1, 74018848), (2, 37009424), (4, 18504712), (8, 9252356), (16, 4626178), (32, 2313089), (109, 679072), (218, 339536), (436, 169768), (872, 84884), (1744, 42442), (3488, 21221)]