72473172

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{21803}}^1$

素因数の和:22087

約数の個数: 24

約数和(自身を含む): 169722336

約数和(自身を除く): 97249164

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 21803, 43606, 65409, 87212, 130818, 261636, 6039431, 12078862, 18118293, 24157724, 36236586, 72473172]

約数ペア:

[(1, 72473172), (2, 36236586), (3, 24157724), (4, 18118293), (6, 12078862), (12, 6039431), (277, 261636), (554, 130818), (831, 87212), (1108, 65409), (1662, 43606), (3324, 21803)]