39070664

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{157543}}^1$

素因数の和:157580

約数の個数: 16

約数和(自身を含む): 75621120

約数和(自身を除く): 36550456

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 157543, 315086, 630172, 1260344, 4883833, 9767666, 19535332, 39070664]

約数ペア:

[(1, 39070664), (2, 19535332), (4, 9767666), (8, 4883833), (31, 1260344), (62, 630172), (124, 315086), (248, 157543)]