42164552

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{24979}}^1$

素因数の和:25196

約数の個数: 16

約数和(自身を含む): 79436400

約数和(自身を除く): 37271848

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 24979, 49958, 99916, 199832, 5270569, 10541138, 21082276, 42164552]

約数ペア:

[(1, 42164552), (2, 21082276), (4, 10541138), (8, 5270569), (211, 199832), (422, 99916), (844, 49958), (1688, 24979)]