67940106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{871027}}^1$

素因数の和:871045

約数の個数: 16

約数和(自身を含む): 146332704

約数和(自身を除く): 78392598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 871027, 1742054, 2613081, 5226162, 11323351, 22646702, 33970053, 67940106]

約数ペア:

[(1, 67940106), (2, 33970053), (3, 22646702), (6, 11323351), (13, 5226162), (26, 2613081), (39, 1742054), (78, 871027)]