90497684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{6883}}^1$

素因数の和:7079

約数の個数: 24

約数和(自身を含む): 167694240

約数和(自身を除く): 77196556

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 3287, 6574, 6883, 13148, 13766, 27532, 130777, 261554, 523108, 1190759, 2381518, 4763036, 22624421, 45248842, 90497684]

約数ペア:

[(1, 90497684), (2, 45248842), (4, 22624421), (19, 4763036), (38, 2381518), (76, 1190759), (173, 523108), (346, 261554), (692, 130777), (3287, 27532), (6574, 13766), (6883, 13148)]