65328892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{12161}}^1$

素因数の和:12261

約数の個数: 24

約数和(自身を含む): 122592960

約数和(自身を除く): 57264068

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 12161, 24322, 48644, 206737, 413474, 826948, 960719, 1921438, 3842876, 16332223, 32664446, 65328892]

約数ペア:

[(1, 65328892), (2, 32664446), (4, 16332223), (17, 3842876), (34, 1921438), (68, 960719), (79, 826948), (158, 413474), (316, 206737), (1343, 48644), (2686, 24322), (5372, 12161)]