70859418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1687129}}^1$

素因数の和:1687141

約数の個数: 16

約数和(自身を含む): 161964480

約数和(自身を除く): 91105062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1687129, 3374258, 5061387, 10122774, 11809903, 23619806, 35429709, 70859418]

約数ペア:

[(1, 70859418), (2, 35429709), (3, 23619806), (6, 11809903), (7, 10122774), (14, 5061387), (21, 3374258), (42, 1687129)]