61781604

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{302851}}^1$

素因数の和:302875

約数の個数: 24

約数和(自身を含む): 152637408

約数和(自身を除く): 90855804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 302851, 605702, 908553, 1211404, 1817106, 3634212, 5148467, 10296934, 15445401, 20593868, 30890802, 61781604]

約数ペア:

[(1, 61781604), (2, 30890802), (3, 20593868), (4, 15445401), (6, 10296934), (12, 5148467), (17, 3634212), (34, 1817106), (51, 1211404), (68, 908553), (102, 605702), (204, 302851)]