64581996

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{19429}}^1$

素因数の和:19713

約数の個数: 24

約数和(自身を含む): 151243120

約数和(自身を除く): 86661124

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 19429, 38858, 58287, 77716, 116574, 233148, 5381833, 10763666, 16145499, 21527332, 32290998, 64581996]

約数ペア:

[(1, 64581996), (2, 32290998), (3, 21527332), (4, 16145499), (6, 10763666), (12, 5381833), (277, 233148), (554, 116574), (831, 77716), (1108, 58287), (1662, 38858), (3324, 19429)]