79761116

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{1723}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 142498944

約数和(自身を除く): 62737828

約数列:

[1, 2, 4, 71, 142, 163, 284, 326, 652, 1723, 3446, 6892, 11573, 23146, 46292, 122333, 244666, 280849, 489332, 561698, 1123396, 19940279, 39880558, 79761116]

約数ペア:

[(1, 79761116), (2, 39880558), (4, 19940279), (71, 1123396), (142, 561698), (163, 489332), (284, 280849), (326, 244666), (652, 122333), (1723, 46292), (3446, 23146), (6892, 11573)]