74507329

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 82373760

約数和(自身を除く): 7866431

約数列:

[1, 13, 71, 89, 907, 923, 1157, 6319, 11791, 64397, 80723, 82147, 837161, 1049399, 5731333, 74507329]

約数ペア:

[(1, 74507329), (13, 5731333), (71, 1049399), (89, 837161), (907, 82147), (923, 80723), (1157, 64397), (6319, 11791)]