69726722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{72481}}^1$

素因数の和:72533

約数の個数: 16

約数和(自身を含む): 115681272

約数和(自身を除く): 45954550

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 72481, 144962, 942253, 1884506, 2681797, 5363594, 34863361, 69726722]

約数ペア:

[(1, 69726722), (2, 34863361), (13, 5363594), (26, 2681797), (37, 1884506), (74, 942253), (481, 144962), (962, 72481)]