71310252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457117}}^1$

素因数の和:457137

約数の個数: 24

約数和(自身を含む): 179190256

約数和(自身を除く): 107880004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 457117, 914234, 1371351, 1828468, 2742702, 5485404, 5942521, 11885042, 17827563, 23770084, 35655126, 71310252]

約数ペア:

[(1, 71310252), (2, 35655126), (3, 23770084), (4, 17827563), (6, 11885042), (12, 5942521), (13, 5485404), (26, 2742702), (39, 1828468), (52, 1371351), (78, 914234), (156, 457117)]