80212848

素因数分解:

$2^4\times 3^1\times {\mathrm{1671101}}^1$

素因数の和:1671112

約数の個数: 20

約数和(自身を含む): 207216648

約数和(自身を除く): 127003800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1671101, 3342202, 5013303, 6684404, 10026606, 13368808, 20053212, 26737616, 40106424, 80212848]

約数ペア:

[(1, 80212848), (2, 40106424), (3, 26737616), (4, 20053212), (6, 13368808), (8, 10026606), (12, 6684404), (16, 5013303), (24, 3342202), (48, 1671101)]