32968420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{859}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 73684800

約数和(自身を除く): 40716380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 101, 190, 202, 380, 404, 505, 859, 1010, 1718, 1919, 2020, 3436, 3838, 4295, 7676, 8590, 9595, 16321, 17180, 19190, 32642, 38380, 65284, 81605, 86759, 163210, 173518, 326420, 347036, 433795, 867590, 1648421, 1735180, 3296842, 6593684, 8242105, 16484210, 32968420]

約数ペア:

[(1, 32968420), (2, 16484210), (4, 8242105), (5, 6593684), (10, 3296842), (19, 1735180), (20, 1648421), (38, 867590), (76, 433795), (95, 347036), (101, 326420), (190, 173518), (202, 163210), (380, 86759), (404, 81605), (505, 65284), (859, 38380), (1010, 32642), (1718, 19190), (1919, 17180), (2020, 16321), (3436, 9595), (3838, 8590), (4295, 7676)]