42373640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{36529}}^1$

素因数の和:36569

約数の個数: 32

約数和(自身を含む): 98631000

約数和(自身を除く): 56257360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 36529, 73058, 146116, 182645, 292232, 365290, 730580, 1059341, 1461160, 2118682, 4237364, 5296705, 8474728, 10593410, 21186820, 42373640]

約数ペア:

[(1, 42373640), (2, 21186820), (4, 10593410), (5, 8474728), (8, 5296705), (10, 4237364), (20, 2118682), (29, 1461160), (40, 1059341), (58, 730580), (116, 365290), (145, 292232), (232, 182645), (290, 146116), (580, 73058), (1160, 36529)]