71661794402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{3575581}}^1$

素因数の和:3576505

約数の個数: 16

約数和(自身を含む): 117393508224

約数和(自身を除く): 45731713822

約数列:

[1, 2, 11, 22, 911, 1822, 10021, 20042, 3575581, 7151162, 39331391, 78662782, 3257354291, 6514708582, 35830897201, 71661794402]

約数ペア:

[(1, 71661794402), (2, 35830897201), (11, 6514708582), (22, 3257354291), (911, 78662782), (1822, 39331391), (10021, 7151162), (20042, 3575581)]