72931367

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1063}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 80693760

約数和(自身を除く): 7762393

約数列:

[1, 19, 23, 157, 437, 1063, 2983, 3611, 20197, 24449, 68609, 166891, 464531, 3170929, 3838493, 72931367]

約数ペア:

[(1, 72931367), (19, 3838493), (23, 3170929), (157, 464531), (437, 166891), (1063, 68609), (2983, 24449), (3611, 20197)]