76039390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1086277}}^1$

素因数の和:1086291

約数の個数: 16

約数和(自身を含む): 156424032

約数和(自身を除く): 80384642

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1086277, 2172554, 5431385, 7603939, 10862770, 15207878, 38019695, 76039390]

約数ペア:

[(1, 76039390), (2, 38019695), (5, 15207878), (7, 10862770), (10, 7603939), (14, 5431385), (35, 2172554), (70, 1086277)]