45481564

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{883}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 81186560

約数和(自身を除く): 35704996

約数列:

[1, 2, 4, 79, 158, 163, 316, 326, 652, 883, 1766, 3532, 12877, 25754, 51508, 69757, 139514, 143929, 279028, 287858, 575716, 11370391, 22740782, 45481564]

約数ペア:

[(1, 45481564), (2, 22740782), (4, 11370391), (79, 575716), (158, 287858), (163, 279028), (316, 143929), (326, 139514), (652, 69757), (883, 51508), (1766, 25754), (3532, 12877)]