42643404

素因数分解:

$2^2\times 3^2\times {\mathrm{1184539}}^1$

素因数の和:1184549

約数の個数: 18

約数和(自身を含む): 107793140

約数和(自身を除く): 65149736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1184539, 2369078, 3553617, 4738156, 7107234, 10660851, 14214468, 21321702, 42643404]

約数ペア:

[(1, 42643404), (2, 21321702), (3, 14214468), (4, 10660851), (6, 7107234), (9, 4738156), (12, 3553617), (18, 2369078), (36, 1184539)]