71848010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{552677}}^1$

素因数の和:552697

約数の個数: 16

約数和(自身を含む): 139274856

約数和(自身を除く): 67426846

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 552677, 1105354, 2763385, 5526770, 7184801, 14369602, 35924005, 71848010]

約数ペア:

[(1, 71848010), (2, 35924005), (5, 14369602), (10, 7184801), (13, 5526770), (26, 2763385), (65, 1105354), (130, 552677)]