90732054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{22271}}^1$

素因数の和:22380

約数の個数: 32

約数和(自身を含む): 209534976

約数和(自身を除く): 118802922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 22271, 44542, 66813, 133626, 155897, 311794, 467691, 935382, 2160287, 4320574, 6480861, 12961722, 15122009, 30244018, 45366027, 90732054]

約数ペア:

[(1, 90732054), (2, 45366027), (3, 30244018), (6, 15122009), (7, 12961722), (14, 6480861), (21, 4320574), (42, 2160287), (97, 935382), (194, 467691), (291, 311794), (582, 155897), (679, 133626), (1358, 66813), (2037, 44542), (4074, 22271)]