90564974

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{3467}}^1$

素因数の和:3859

約数の個数: 16

約数和(自身を含む): 139954608

約数和(自身を除く): 49389634

約数列:

[1, 2, 37, 74, 353, 706, 3467, 6934, 13061, 26122, 128279, 256558, 1223851, 2447702, 45282487, 90564974]

約数ペア:

[(1, 90564974), (2, 45282487), (37, 2447702), (74, 1223851), (353, 256558), (706, 128279), (3467, 26122), (6934, 13061)]