71968546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3079}}^1$

素因数の和:3154

約数の個数: 32

約数和(自身を含む): 124185600

約数和(自身を除く): 52217054

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 377, 403, 754, 806, 899, 1798, 3079, 6158, 11687, 23374, 40027, 80054, 89291, 95449, 178582, 190898, 1160783, 1240837, 2321566, 2481674, 2768021, 5536042, 35984273, 71968546]

約数ペア:

[(1, 71968546), (2, 35984273), (13, 5536042), (26, 2768021), (29, 2481674), (31, 2321566), (58, 1240837), (62, 1160783), (377, 190898), (403, 178582), (754, 95449), (806, 89291), (899, 80054), (1798, 40027), (3079, 23374), (6158, 11687)]