68580116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{5077}}^1$

素因数の和:5399

約数の個数: 24

約数和(自身を含む): 131378016

約数和(自身を除く): 62797900

約数列:

[1, 2, 4, 11, 22, 44, 307, 614, 1228, 3377, 5077, 6754, 10154, 13508, 20308, 55847, 111694, 223388, 1558639, 3117278, 6234556, 17145029, 34290058, 68580116]

約数ペア:

[(1, 68580116), (2, 34290058), (4, 17145029), (11, 6234556), (22, 3117278), (44, 1558639), (307, 223388), (614, 111694), (1228, 55847), (3377, 20308), (5077, 13508), (6754, 10154)]