78000292

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{1493}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 140681016

約数和(自身を除く): 62680724

約数列:

[1, 2, 4, 37, 74, 148, 353, 706, 1412, 1493, 2986, 5972, 13061, 26122, 52244, 55241, 110482, 220964, 527029, 1054058, 2108116, 19500073, 39000146, 78000292]

約数ペア:

[(1, 78000292), (2, 39000146), (4, 19500073), (37, 2108116), (74, 1054058), (148, 527029), (353, 220964), (706, 110482), (1412, 55241), (1493, 52244), (2986, 26122), (5972, 13061)]