40022478

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{18077}}^1$

素因数の和:18129

約数の個数: 32

約数和(自身を含む): 91113120

約数和(自身を除く): 51090642

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 18077, 36154, 54231, 108462, 162693, 325386, 488079, 741157, 976158, 1482314, 2223471, 4446942, 6670413, 13340826, 20011239, 40022478]

約数ペア:

[(1, 40022478), (2, 20011239), (3, 13340826), (6, 6670413), (9, 4446942), (18, 2223471), (27, 1482314), (41, 976158), (54, 741157), (82, 488079), (123, 325386), (246, 162693), (369, 108462), (738, 54231), (1107, 36154), (2214, 18077)]