40975156

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1$

素因数の和:723

約数の個数: 24

約数和(自身を含む): 72825480

約数和(自身を除く): 31850324

約数列:

[1, 2, 4, 113, 226, 269, 337, 452, 538, 674, 1076, 1348, 30397, 38081, 60794, 76162, 90653, 121588, 152324, 181306, 362612, 10243789, 20487578, 40975156]

約数ペア:

[(1, 40975156), (2, 20487578), (4, 10243789), (113, 362612), (226, 181306), (269, 152324), (337, 121588), (452, 90653), (538, 76162), (674, 60794), (1076, 38081), (1348, 30397)]