78960744002

素因数分解:

$2^1\times 7^1\times {\mathrm{86341}}^1\times {\mathrm{65323}}^1$

素因数の和:151673

約数の個数: 16

約数和(自身を含む): 135364915392

約数和(自身を除く): 56404171390

約数列:

[1, 2, 7, 14, 65323, 86341, 130646, 172682, 457261, 604387, 914522, 1208774, 5640053143, 11280106286, 39480372001, 78960744002]

約数ペア:

[(1, 78960744002), (2, 39480372001), (7, 11280106286), (14, 5640053143), (65323, 1208774), (86341, 914522), (130646, 604387), (172682, 457261)]