172880424

素因数分解:

$2^3\times 3^2\times {\mathrm{2401117}}^1$

素因数の和:2401129

約数の個数: 24

約数和(自身を含む): 468218010

約数和(自身を除く): 295337586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2401117, 4802234, 7203351, 9604468, 14406702, 19208936, 21610053, 28813404, 43220106, 57626808, 86440212, 172880424]

約数ペア:

[(1, 172880424), (2, 86440212), (3, 57626808), (4, 43220106), (6, 28813404), (8, 21610053), (9, 19208936), (12, 14406702), (18, 9604468), (24, 7203351), (36, 4802234), (72, 2401117)]