75736688

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{43427}}^1$

素因数の和:43544

約数の個数: 20

約数和(自身を含む): 148089480

約数和(自身を除く): 72352792

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 43427, 86854, 173708, 347416, 694832, 4733543, 9467086, 18934172, 37868344, 75736688]

約数ペア:

[(1, 75736688), (2, 37868344), (4, 18934172), (8, 9467086), (16, 4733543), (109, 694832), (218, 347416), (436, 173708), (872, 86854), (1744, 43427)]