80616926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3449}}^1$

素因数の和:3524

約数の個数: 32

約数和(自身を含む): 139104000

約数和(自身を除く): 58487074

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 377, 403, 754, 806, 899, 1798, 3449, 6898, 11687, 23374, 44837, 89674, 100021, 106919, 200042, 213838, 1300273, 1389947, 2600546, 2779894, 3100651, 6201302, 40308463, 80616926]

約数ペア:

[(1, 80616926), (2, 40308463), (13, 6201302), (26, 3100651), (29, 2779894), (31, 2600546), (58, 1389947), (62, 1300273), (377, 213838), (403, 200042), (754, 106919), (806, 100021), (899, 89674), (1798, 44837), (3449, 23374), (6898, 11687)]