70896787

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3539}}^1$

素因数の和:3642

約数の個数: 16

約数和(自身を含む): 80881920

約数和(自身を除く): 9985133

約数列:

[1, 13, 23, 67, 299, 871, 1541, 3539, 20033, 46007, 81397, 237113, 1058161, 3082469, 5453599, 70896787]

約数ペア:

[(1, 70896787), (13, 5453599), (23, 3082469), (67, 1058161), (299, 237113), (871, 81397), (1541, 46007), (3539, 20033)]