64964548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{86851}}^1$

素因数の和:86883

約数の個数: 24

約数和(自身を含む): 131320224

約数和(自身を除く): 66355676

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 86851, 173702, 347404, 955361, 1476467, 1910722, 2952934, 3821444, 5905868, 16241137, 32482274, 64964548]

約数ペア:

[(1, 64964548), (2, 32482274), (4, 16241137), (11, 5905868), (17, 3821444), (22, 2952934), (34, 1910722), (44, 1476467), (68, 955361), (187, 347404), (374, 173702), (748, 86851)]