67521326

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{9817}}^1$

素因数の和:10019

約数の個数: 16

約数和(自身を含む): 107212560

約数和(自身を除く): 39691234

約数列:

[1, 2, 19, 38, 181, 362, 3439, 6878, 9817, 19634, 186523, 373046, 1776877, 3553754, 33760663, 67521326]

約数ペア:

[(1, 67521326), (2, 33760663), (19, 3553754), (38, 1776877), (181, 373046), (362, 186523), (3439, 19634), (6878, 9817)]