27903864

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{21937}}^1$

素因数の和:21999

約数の個数: 32

約数和(自身を含む): 71079120

約数和(自身を除く): 43175256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 21937, 43874, 65811, 87748, 131622, 175496, 263244, 526488, 1162661, 2325322, 3487983, 4650644, 6975966, 9301288, 13951932, 27903864]

約数ペア:

[(1, 27903864), (2, 13951932), (3, 9301288), (4, 6975966), (6, 4650644), (8, 3487983), (12, 2325322), (24, 1162661), (53, 526488), (106, 263244), (159, 175496), (212, 131622), (318, 87748), (424, 65811), (636, 43874), (1272, 21937)]