80181052

素因数分解:

$2^2\times 7^3\times {\mathrm{58441}}^1$

素因数の和:58466

約数の個数: 24

約数和(自身を含む): 163637600

約数和(自身を除く): 83456548

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 58441, 116882, 233764, 409087, 818174, 1636348, 2863609, 5727218, 11454436, 20045263, 40090526, 80181052]

約数ペア:

[(1, 80181052), (2, 40090526), (4, 20045263), (7, 11454436), (14, 5727218), (28, 2863609), (49, 1636348), (98, 818174), (196, 409087), (343, 233764), (686, 116882), (1372, 58441)]