42169404

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{21559}}^1$

素因数の和:21729

約数の個数: 24

約数和(自身を含む): 99003520

約数和(自身を除く): 56834116

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 21559, 43118, 64677, 86236, 129354, 258708, 3514117, 7028234, 10542351, 14056468, 21084702, 42169404]

約数ペア:

[(1, 42169404), (2, 21084702), (3, 14056468), (4, 10542351), (6, 7028234), (12, 3514117), (163, 258708), (326, 129354), (489, 86236), (652, 64677), (978, 43118), (1956, 21559)]