71757486

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{35279}}^1$

素因数の和:35400

約数の個数: 24

約数和(自身を含む): 156854880

約数和(自身を除く): 85097394

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 35279, 70558, 105837, 211674, 317511, 635022, 3986527, 7973054, 11959581, 23919162, 35878743, 71757486]

約数ペア:

[(1, 71757486), (2, 35878743), (3, 23919162), (6, 11959581), (9, 7973054), (18, 3986527), (113, 635022), (226, 317511), (339, 211674), (678, 105837), (1017, 70558), (2034, 35279)]