39842406

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53987}}^1$

素因数の和:54036

約数の個数: 24

約数和(自身を含む): 88432344

約数和(自身を除く): 48589938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 53987, 107974, 161961, 323922, 485883, 971766, 2213467, 4426934, 6640401, 13280802, 19921203, 39842406]

約数ペア:

[(1, 39842406), (2, 19921203), (3, 13280802), (6, 6640401), (9, 4426934), (18, 2213467), (41, 971766), (82, 485883), (123, 323922), (246, 161961), (369, 107974), (738, 53987)]