80856074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 134701056

約数和(自身を除く): 53844982

約数列:

[1, 2, 13, 26, 47, 94, 127, 254, 521, 611, 1042, 1222, 1651, 3302, 5969, 6773, 11938, 13546, 24487, 48974, 66167, 77597, 132334, 155194, 318331, 636662, 860171, 1720342, 3109849, 6219698, 40428037, 80856074]

約数ペア:

[(1, 80856074), (2, 40428037), (13, 6219698), (26, 3109849), (47, 1720342), (94, 860171), (127, 636662), (254, 318331), (521, 155194), (611, 132334), (1042, 77597), (1222, 66167), (1651, 48974), (3302, 24487), (5969, 13546), (6773, 11938)]