65442516

素因数分解:

$2^2\times 3^1\times {\mathrm{1889}}^1\times {\mathrm{2887}}^1$

素因数の和:4783

約数の個数: 24

約数和(自身を含む): 152832960

約数和(自身を除く): 87390444

約数列:

[1, 2, 3, 4, 6, 12, 1889, 2887, 3778, 5667, 5774, 7556, 8661, 11334, 11548, 17322, 22668, 34644, 5453543, 10907086, 16360629, 21814172, 32721258, 65442516]

約数ペア:

[(1, 65442516), (2, 32721258), (3, 21814172), (4, 16360629), (6, 10907086), (12, 5453543), (1889, 34644), (2887, 22668), (3778, 17322), (5667, 11548), (5774, 11334), (7556, 8661)]