85400208

素因数分解:

$2^4\times 3^2\times {\mathrm{277}}^1\times {\mathrm{2141}}^1$

素因数の和:2432

約数の個数: 60

約数和(自身を含む): 239976828

約数和(自身を除く): 154576620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 277, 554, 831, 1108, 1662, 2141, 2216, 2493, 3324, 4282, 4432, 4986, 6423, 6648, 8564, 9972, 12846, 13296, 17128, 19269, 19944, 25692, 34256, 38538, 39888, 51384, 77076, 102768, 154152, 308304, 593057, 1186114, 1779171, 2372228, 3558342, 4744456, 5337513, 7116684, 9488912, 10675026, 14233368, 21350052, 28466736, 42700104, 85400208]

約数ペア:

[(1, 85400208), (2, 42700104), (3, 28466736), (4, 21350052), (6, 14233368), (8, 10675026), (9, 9488912), (12, 7116684), (16, 5337513), (18, 4744456), (24, 3558342), (36, 2372228), (48, 1779171), (72, 1186114), (144, 593057), (277, 308304), (554, 154152), (831, 102768), (1108, 77076), (1662, 51384), (2141, 39888), (2216, 38538), (2493, 34256), (3324, 25692), (4282, 19944), (4432, 19269), (4986, 17128), (6423, 13296), (6648, 12846), (8564, 9972)]