80521091702

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{3691}}^1\times {\mathrm{641633}}^1$

素因数の和:645343

約数の個数: 16

約数和(自身を含む): 127921287312

約数和(自身を除く): 47400195610

約数列:

[1, 2, 17, 34, 3691, 7382, 62747, 125494, 641633, 1283266, 10907761, 21815522, 2368267403, 4736534806, 40260545851, 80521091702]

約数ペア:

[(1, 80521091702), (2, 40260545851), (17, 4736534806), (34, 2368267403), (3691, 21815522), (7382, 10907761), (62747, 1283266), (125494, 641633)]