27863751576

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{273367}}^1$

素因数の和:273544

約数の個数: 64

約数和(自身を含む): 72431585280

約数和(自身を除く): 44567833704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 137, 186, 248, 274, 372, 411, 548, 744, 822, 1096, 1644, 3288, 4247, 8494, 12741, 16988, 25482, 33976, 50964, 101928, 273367, 546734, 820101, 1093468, 1640202, 2186936, 3280404, 6560808, 8474377, 16948754, 25423131, 33897508, 37451279, 50846262, 67795016, 74902558, 101692524, 112353837, 149805116, 203385048, 224707674, 299610232, 449415348, 898830696, 1160989649, 2321979298, 3482968947, 4643958596, 6965937894, 9287917192, 13931875788, 27863751576]

約数ペア:

[(1, 27863751576), (2, 13931875788), (3, 9287917192), (4, 6965937894), (6, 4643958596), (8, 3482968947), (12, 2321979298), (24, 1160989649), (31, 898830696), (62, 449415348), (93, 299610232), (124, 224707674), (137, 203385048), (186, 149805116), (248, 112353837), (274, 101692524), (372, 74902558), (411, 67795016), (548, 50846262), (744, 37451279), (822, 33897508), (1096, 25423131), (1644, 16948754), (3288, 8474377), (4247, 6560808), (8494, 3280404), (12741, 2186936), (16988, 1640202), (25482, 1093468), (33976, 820101), (50964, 546734), (101928, 273367)]