72439079

素因数分解:

${\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 76170240

約数和(自身を除く): 3731161

約数列:

[1, 47, 59, 151, 173, 2773, 7097, 8131, 8909, 10207, 26123, 418723, 479729, 1227781, 1541257, 72439079]

約数ペア:

[(1, 72439079), (47, 1541257), (59, 1227781), (151, 479729), (173, 418723), (2773, 26123), (7097, 10207), (8131, 8909)]