36124280

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{22027}}^1$

素因数の和:22079

約数の個数: 32

約数和(自身を含む): 83265840

約数和(自身を除く): 47141560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 22027, 44054, 88108, 110135, 176216, 220270, 440540, 881080, 903107, 1806214, 3612428, 4515535, 7224856, 9031070, 18062140, 36124280]

約数ペア:

[(1, 36124280), (2, 18062140), (4, 9031070), (5, 7224856), (8, 4515535), (10, 3612428), (20, 1806214), (40, 903107), (41, 881080), (82, 440540), (164, 220270), (205, 176216), (328, 110135), (410, 88108), (820, 44054), (1640, 22027)]