64409148

素因数分解:

$2^2\times 3^3\times {\mathrm{277}}^1\times {\mathrm{2153}}^1$

素因数の和:2443

約数の個数: 48

約数和(自身を含む): 167667360

約数和(自身を除く): 103258212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 277, 554, 831, 1108, 1662, 2153, 2493, 3324, 4306, 4986, 6459, 7479, 8612, 9972, 12918, 14958, 19377, 25836, 29916, 38754, 58131, 77508, 116262, 232524, 596381, 1192762, 1789143, 2385524, 3578286, 5367429, 7156572, 10734858, 16102287, 21469716, 32204574, 64409148]

約数ペア:

[(1, 64409148), (2, 32204574), (3, 21469716), (4, 16102287), (6, 10734858), (9, 7156572), (12, 5367429), (18, 3578286), (27, 2385524), (36, 1789143), (54, 1192762), (108, 596381), (277, 232524), (554, 116262), (831, 77508), (1108, 58131), (1662, 38754), (2153, 29916), (2493, 25836), (3324, 19377), (4306, 14958), (4986, 12918), (6459, 9972), (7479, 8612)]