40468008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{240881}}^1$

素因数の和:240897

約数の個数: 32

約数和(自身を含む): 115623360

約数和(自身を除く): 75155352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 240881, 481762, 722643, 963524, 1445286, 1686167, 1927048, 2890572, 3372334, 5058501, 5781144, 6744668, 10117002, 13489336, 20234004, 40468008]

約数ペア:

[(1, 40468008), (2, 20234004), (3, 13489336), (4, 10117002), (6, 6744668), (7, 5781144), (8, 5058501), (12, 3372334), (14, 2890572), (21, 1927048), (24, 1686167), (28, 1445286), (42, 963524), (56, 722643), (84, 481762), (168, 240881)]