38943408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{115903}}^1$

素因数の和:115921

約数の個数: 40

約数和(自身を含む): 114976768

約数和(自身を除く): 76033360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 115903, 231806, 347709, 463612, 695418, 811321, 927224, 1390836, 1622642, 1854448, 2433963, 2781672, 3245284, 4867926, 5563344, 6490568, 9735852, 12981136, 19471704, 38943408]

約数ペア:

[(1, 38943408), (2, 19471704), (3, 12981136), (4, 9735852), (6, 6490568), (7, 5563344), (8, 4867926), (12, 3245284), (14, 2781672), (16, 2433963), (21, 1854448), (24, 1622642), (28, 1390836), (42, 927224), (48, 811321), (56, 695418), (84, 463612), (112, 347709), (168, 231806), (336, 115903)]