72979848

素因数分解:

$2^3\times 3^2\times {\mathrm{1013609}}^1$

素因数の和:1013621

約数の個数: 24

約数和(自身を含む): 197653950

約数和(自身を除く): 124674102

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1013609, 2027218, 3040827, 4054436, 6081654, 8108872, 9122481, 12163308, 18244962, 24326616, 36489924, 72979848]

約数ペア:

[(1, 72979848), (2, 36489924), (3, 24326616), (4, 18244962), (6, 12163308), (8, 9122481), (9, 8108872), (12, 6081654), (18, 4054436), (24, 3040827), (36, 2027218), (72, 1013609)]