27678112

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 69672960

約数和(自身を除く): 41994848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 224, 239, 308, 329, 352, 376, 478, 517, 616, 658, 752, 956, 1034, 1232, 1316, 1504, 1673, 1912, 2068, 2464, 2629, 2632, 3346, 3619, 3824, 4136, 5258, 5264, 6692, 7238, 7648, 8272, 10516, 10528, 11233, 13384, 14476, 16544, 18403, 21032, 22466, 26768, 28952, 36806, 42064, 44932, 53536, 57904, 73612, 78631, 84128, 89864, 115808, 123563, 147224, 157262, 179728, 247126, 294448, 314524, 359456, 494252, 588896, 629048, 864941, 988504, 1258096, 1729882, 1977008, 2516192, 3459764, 3954016, 6919528, 13839056, 27678112]

約数ペア:

[(1, 27678112), (2, 13839056), (4, 6919528), (7, 3954016), (8, 3459764), (11, 2516192), (14, 1977008), (16, 1729882), (22, 1258096), (28, 988504), (32, 864941), (44, 629048), (47, 588896), (56, 494252), (77, 359456), (88, 314524), (94, 294448), (112, 247126), (154, 179728), (176, 157262), (188, 147224), (224, 123563), (239, 115808), (308, 89864), (329, 84128), (352, 78631), (376, 73612), (478, 57904), (517, 53536), (616, 44932), (658, 42064), (752, 36806), (956, 28952), (1034, 26768), (1232, 22466), (1316, 21032), (1504, 18403), (1673, 16544), (1912, 14476), (2068, 13384), (2464, 11233), (2629, 10528), (2632, 10516), (3346, 8272), (3619, 7648), (3824, 7238), (4136, 6692), (5258, 5264)]