42707564

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{457}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 76328448

約数和(自身を除く): 33620884

約数列:

[1, 2, 4, 61, 122, 244, 383, 457, 766, 914, 1532, 1828, 23363, 27877, 46726, 55754, 93452, 111508, 175031, 350062, 700124, 10676891, 21353782, 42707564]

約数ペア:

[(1, 42707564), (2, 21353782), (4, 10676891), (61, 700124), (122, 350062), (244, 175031), (383, 111508), (457, 93452), (766, 55754), (914, 46726), (1532, 27877), (1828, 23363)]