42214468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{1187}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 78436512

約数和(自身を除く): 36222044

約数列:

[1, 2, 4, 17, 34, 68, 523, 1046, 1187, 2092, 2374, 4748, 8891, 17782, 20179, 35564, 40358, 80716, 620801, 1241602, 2483204, 10553617, 21107234, 42214468]

約数ペア:

[(1, 42214468), (2, 21107234), (4, 10553617), (17, 2483204), (34, 1241602), (68, 620801), (523, 80716), (1046, 40358), (1187, 35564), (2092, 20179), (2374, 17782), (4748, 8891)]