78726972

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{761}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 189719712

約数和(自身を除く): 110992740

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 233, 444, 466, 699, 761, 932, 1398, 1522, 2283, 2796, 3044, 4566, 8621, 9132, 17242, 25863, 28157, 34484, 51726, 56314, 84471, 103452, 112628, 168942, 177313, 337884, 354626, 531939, 709252, 1063878, 2127756, 6560581, 13121162, 19681743, 26242324, 39363486, 78726972]

約数ペア:

[(1, 78726972), (2, 39363486), (3, 26242324), (4, 19681743), (6, 13121162), (12, 6560581), (37, 2127756), (74, 1063878), (111, 709252), (148, 531939), (222, 354626), (233, 337884), (444, 177313), (466, 168942), (699, 112628), (761, 103452), (932, 84471), (1398, 56314), (1522, 51726), (2283, 34484), (2796, 28157), (3044, 25863), (4566, 17242), (8621, 9132)]