61915764

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{48221}}^1$

素因数の和:48335

約数の個数: 24

約数和(自身を含む): 145823328

約数和(自身を除く): 83907564

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 48221, 96442, 144663, 192884, 289326, 578652, 5159647, 10319294, 15478941, 20638588, 30957882, 61915764]

約数ペア:

[(1, 61915764), (2, 30957882), (3, 20638588), (4, 15478941), (6, 10319294), (12, 5159647), (107, 578652), (214, 289326), (321, 192884), (428, 144663), (642, 96442), (1284, 48221)]