90754484

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{17851}}^1$

素因数の和:17927

約数の個数: 24

約数和(自身を含む): 167951616

約数和(自身を除く): 77197132

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 17851, 35702, 71404, 553381, 731891, 1106762, 1463782, 2213524, 2927564, 22688621, 45377242, 90754484]

約数ペア:

[(1, 90754484), (2, 45377242), (4, 22688621), (31, 2927564), (41, 2213524), (62, 1463782), (82, 1106762), (124, 731891), (164, 553381), (1271, 71404), (2542, 35702), (5084, 17851)]