64275168

素因数分解:

$2^5\times 3^1\times {\mathrm{409}}^1\times {\mathrm{1637}}^1$

素因数の和:2059

約数の個数: 48

約数和(自身を含む): 169238160

約数和(自身を除く): 104962992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 409, 818, 1227, 1636, 1637, 2454, 3272, 3274, 4908, 4911, 6544, 6548, 9816, 9822, 13088, 13096, 19632, 19644, 26192, 39264, 39288, 52384, 78576, 157152, 669533, 1339066, 2008599, 2678132, 4017198, 5356264, 8034396, 10712528, 16068792, 21425056, 32137584, 64275168]

約数ペア:

[(1, 64275168), (2, 32137584), (3, 21425056), (4, 16068792), (6, 10712528), (8, 8034396), (12, 5356264), (16, 4017198), (24, 2678132), (32, 2008599), (48, 1339066), (96, 669533), (409, 157152), (818, 78576), (1227, 52384), (1636, 39288), (1637, 39264), (2454, 26192), (3272, 19644), (3274, 19632), (4908, 13096), (4911, 13088), (6544, 9822), (6548, 9816)]