83440124

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{3541}}^1$

素因数の和:3725

約数の個数: 24

約数和(自身を含む): 150549168

約数和(自身を除く): 67109044

約数列:

[1, 2, 4, 43, 86, 137, 172, 274, 548, 3541, 5891, 7082, 11782, 14164, 23564, 152263, 304526, 485117, 609052, 970234, 1940468, 20860031, 41720062, 83440124]

約数ペア:

[(1, 83440124), (2, 41720062), (4, 20860031), (43, 1940468), (86, 970234), (137, 609052), (172, 485117), (274, 304526), (548, 152263), (3541, 23564), (5891, 14164), (7082, 11782)]