70638834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1681877}}^1$

素因数の和:1681889

約数の個数: 16

約数和(自身を含む): 161460288

約数和(自身を除く): 90821454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1681877, 3363754, 5045631, 10091262, 11773139, 23546278, 35319417, 70638834]

約数ペア:

[(1, 70638834), (2, 35319417), (3, 23546278), (6, 11773139), (7, 10091262), (14, 5045631), (21, 3363754), (42, 1681877)]