72386629

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1753}}^1$

素因数の和:2124

約数の個数: 16

約数和(自身を含む): 87896448

約数和(自身を除く): 15509819

約数列:

[1, 7, 17, 119, 347, 1753, 2429, 5899, 12271, 29801, 41293, 208607, 608291, 4258037, 10340947, 72386629]

約数ペア:

[(1, 72386629), (7, 10340947), (17, 4258037), (119, 608291), (347, 208607), (1753, 41293), (2429, 29801), (5899, 12271)]