61816592

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{28201}}^1$

素因数の和:28346

約数の個数: 20

約数和(自身を含む): 120648156

約数和(自身を除く): 58831564

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 28201, 56402, 112804, 225608, 451216, 3863537, 7727074, 15454148, 30908296, 61816592]

約数ペア:

[(1, 61816592), (2, 30908296), (4, 15454148), (8, 7727074), (16, 3863537), (137, 451216), (274, 225608), (548, 112804), (1096, 56402), (2192, 28201)]