71121954

素因数分解:

$2^1\times 3^1\times {\mathrm{3229}}^1\times {\mathrm{3671}}^1$

素因数の和:6905

約数の個数: 16

約数和(自身を含む): 142326720

約数和(自身を除く): 71204766

約数列:

[1, 2, 3, 6, 3229, 3671, 6458, 7342, 9687, 11013, 19374, 22026, 11853659, 23707318, 35560977, 71121954]

約数ペア:

[(1, 71121954), (2, 35560977), (3, 23707318), (6, 11853659), (3229, 22026), (3671, 19374), (6458, 11013), (7342, 9687)]