879216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1433

約数の個数: 40

約数和(自身を含む): 2447760

約数和(自身を除く): 1568544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1409, 2818, 4227, 5636, 8454, 11272, 16908, 18317, 22544, 33816, 36634, 54951, 67632, 73268, 109902, 146536, 219804, 293072, 439608, 879216]

約数ペア:

[(1, 879216), (2, 439608), (3, 293072), (4, 219804), (6, 146536), (8, 109902), (12, 73268), (13, 67632), (16, 54951), (24, 36634), (26, 33816), (39, 22544), (48, 18317), (52, 16908), (78, 11272), (104, 8454), (156, 5636), (208, 4227), (312, 2818), (624, 1409)]