64018208

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{19423}}^1$

素因数の和:19536

約数の個数: 24

約数和(自身を含む): 127266048

約数和(自身を除く): 63247840

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 19423, 38846, 77692, 155384, 310768, 621536, 2000569, 4001138, 8002276, 16004552, 32009104, 64018208]

約数ペア:

[(1, 64018208), (2, 32009104), (4, 16004552), (8, 8002276), (16, 4001138), (32, 2000569), (103, 621536), (206, 310768), (412, 155384), (824, 77692), (1648, 38846), (3296, 19423)]