86179630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26681}}^1$

素因数の和:26724

約数の個数: 32

約数和(自身を含む): 172899360

約数和(自身を除く): 86719730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 26681, 53362, 133405, 266810, 453577, 506939, 907154, 1013878, 2267885, 2534695, 4535770, 5069390, 8617963, 17235926, 43089815, 86179630]

約数ペア:

[(1, 86179630), (2, 43089815), (5, 17235926), (10, 8617963), (17, 5069390), (19, 4535770), (34, 2534695), (38, 2267885), (85, 1013878), (95, 907154), (170, 506939), (190, 453577), (323, 266810), (646, 133405), (1615, 53362), (3230, 26681)]