70681832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{679633}}^1$

素因数の和:679652

約数の個数: 16

約数和(自身を含む): 142723140

約数和(自身を除く): 72041308

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 679633, 1359266, 2718532, 5437064, 8835229, 17670458, 35340916, 70681832]

約数ペア:

[(1, 70681832), (2, 35340916), (4, 17670458), (8, 8835229), (13, 5437064), (26, 2718532), (52, 1359266), (104, 679633)]