79623580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{234187}}^1$

素因数の和:234213

約数の個数: 24

約数和(自身を含む): 177046128

約数和(自身を除く): 97422548

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 234187, 468374, 936748, 1170935, 2341870, 3981179, 4683740, 7962358, 15924716, 19905895, 39811790, 79623580]

約数ペア:

[(1, 79623580), (2, 39811790), (4, 19905895), (5, 15924716), (10, 7962358), (17, 4683740), (20, 3981179), (34, 2341870), (68, 1170935), (85, 936748), (170, 468374), (340, 234187)]