27081208

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43963}}^1$

素因数の和:43987

約数の個数: 32

約数和(自身を含む): 63308160

約数和(自身を除く): 36226952

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 43963, 87926, 175852, 307741, 351704, 483593, 615482, 967186, 1230964, 1934372, 2461928, 3385151, 3868744, 6770302, 13540604, 27081208]

約数ペア:

[(1, 27081208), (2, 13540604), (4, 6770302), (7, 3868744), (8, 3385151), (11, 2461928), (14, 1934372), (22, 1230964), (28, 967186), (44, 615482), (56, 483593), (77, 351704), (88, 307741), (154, 175852), (308, 87926), (616, 43963)]