64116637

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 70560000

約数和(自身を除く): 6443363

約数列:

[1, 13, 79, 149, 419, 1027, 1937, 5447, 11771, 33101, 62431, 153023, 430313, 811603, 4932049, 64116637]

約数ペア:

[(1, 64116637), (13, 4932049), (79, 811603), (149, 430313), (419, 153023), (1027, 62431), (1937, 33101), (5447, 11771)]