68797948

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{2687}}^1$

素因数の和:2901

約数の個数: 24

約数和(自身を含む): 124411392

約数和(自身を除く): 55613444

約数列:

[1, 2, 4, 37, 74, 148, 173, 346, 692, 2687, 5374, 6401, 10748, 12802, 25604, 99419, 198838, 397676, 464851, 929702, 1859404, 17199487, 34398974, 68797948]

約数ペア:

[(1, 68797948), (2, 34398974), (4, 17199487), (37, 1859404), (74, 929702), (148, 464851), (173, 397676), (346, 198838), (692, 99419), (2687, 25604), (5374, 12802), (6401, 10748)]