40590032152

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{137128487}}^1$

素因数の和:137128530

約数の個数: 16

約数和(自身を含む): 78163238160

約数和(自身を除く): 37573206008

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 137128487, 274256974, 548513948, 1097027896, 5073754019, 10147508038, 20295016076, 40590032152]

約数ペア:

[(1, 40590032152), (2, 20295016076), (4, 10147508038), (8, 5073754019), (37, 1097027896), (74, 548513948), (148, 274256974), (296, 137128487)]