63944812

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{202357}}^1$

素因数の和:202440

約数の個数: 12

約数和(自身を含む): 113320480

約数和(自身を除く): 49375668

約数列:

[1, 2, 4, 79, 158, 316, 202357, 404714, 809428, 15986203, 31972406, 63944812]

約数ペア:

[(1, 63944812), (2, 31972406), (4, 15986203), (79, 809428), (158, 404714), (316, 202357)]