85402564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{56633}}^1$

素因数の和:56679

約数の個数: 24

約数和(自身を含む): 166503960

約数和(自身を除く): 81101396

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 56633, 113266, 226532, 736229, 1472458, 1642357, 2944916, 3284714, 6569428, 21350641, 42701282, 85402564]

約数ペア:

[(1, 85402564), (2, 42701282), (4, 21350641), (13, 6569428), (26, 3284714), (29, 2944916), (52, 1642357), (58, 1472458), (116, 736229), (377, 226532), (754, 113266), (1508, 56633)]