27779232

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{22259}}^1$

素因数の和:22285

約数の個数: 48

約数和(自身を含む): 78533280

約数和(自身を除く): 50754048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 22259, 44518, 66777, 89036, 133554, 178072, 267108, 289367, 356144, 534216, 578734, 712288, 868101, 1068432, 1157468, 1736202, 2136864, 2314936, 3472404, 4629872, 6944808, 9259744, 13889616, 27779232]

約数ペア:

[(1, 27779232), (2, 13889616), (3, 9259744), (4, 6944808), (6, 4629872), (8, 3472404), (12, 2314936), (13, 2136864), (16, 1736202), (24, 1157468), (26, 1068432), (32, 868101), (39, 712288), (48, 578734), (52, 534216), (78, 356144), (96, 289367), (104, 267108), (156, 178072), (208, 133554), (312, 89036), (416, 66777), (624, 44518), (1248, 22259)]