70671566

素因数分解:

$2^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{9689}}^1$

素因数の和:10219

約数の個数: 16

約数和(自身を含む): 121396320

約数和(自身を除く): 50724754

約数列:

[1, 2, 7, 14, 521, 1042, 3647, 7294, 9689, 19378, 67823, 135646, 5047969, 10095938, 35335783, 70671566]

約数ペア:

[(1, 70671566), (2, 35335783), (7, 10095938), (14, 5047969), (521, 135646), (1042, 67823), (3647, 19378), (7294, 9689)]