63720956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{33119}}^1$

素因数の和:33173

約数の個数: 24

約数和(自身を含む): 123338880

約数和(自身を除く): 59617924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 33119, 66238, 132476, 430547, 861094, 1225403, 1722188, 2450806, 4901612, 15930239, 31860478, 63720956]

約数ペア:

[(1, 63720956), (2, 31860478), (4, 15930239), (13, 4901612), (26, 2450806), (37, 1722188), (52, 1225403), (74, 861094), (148, 430547), (481, 132476), (962, 66238), (1924, 33119)]