72394174

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1\times {\mathrm{809}}^1$

素因数の和:1355

約数の個数: 16

約数和(自身を含む): 110049840

約数和(自身を除く): 37655666

約数列:

[1, 2, 101, 202, 443, 809, 886, 1618, 44743, 81709, 89486, 163418, 358387, 716774, 36197087, 72394174]

約数ペア:

[(1, 72394174), (2, 36197087), (101, 716774), (202, 358387), (443, 163418), (809, 89486), (886, 81709), (1618, 44743)]