75131644

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{20483}}^1$

素因数の和:20625

約数の個数: 24

約数和(自身を含む): 151417728

約数和(自身を除く): 76286084

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 20483, 40966, 81932, 143381, 286762, 573524, 2683273, 5366546, 10733092, 18782911, 37565822, 75131644]

約数ペア:

[(1, 75131644), (2, 37565822), (4, 18782911), (7, 10733092), (14, 5366546), (28, 2683273), (131, 573524), (262, 286762), (524, 143381), (917, 81932), (1834, 40966), (3668, 20483)]