78606072

素因数分解:

$2^3\times 3^3\times {\mathrm{363917}}^1$

素因数の和:363932

約数の個数: 32

約数和(自身を含む): 218350800

約数和(自身を除く): 139744728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 363917, 727834, 1091751, 1455668, 2183502, 2911336, 3275253, 4367004, 6550506, 8734008, 9825759, 13101012, 19651518, 26202024, 39303036, 78606072]

約数ペア:

[(1, 78606072), (2, 39303036), (3, 26202024), (4, 19651518), (6, 13101012), (8, 9825759), (9, 8734008), (12, 6550506), (18, 4367004), (24, 3275253), (27, 2911336), (36, 2183502), (54, 1455668), (72, 1091751), (108, 727834), (216, 363917)]