83669206760

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{51017809}}^1$

素因数の和:51017861

約数の個数: 32

約数和(自身を含む): 192847321800

約数和(自身を除く): 109178115040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 51017809, 102035618, 204071236, 255089045, 408142472, 510178090, 1020356180, 2040712360, 2091730169, 4183460338, 8366920676, 10458650845, 16733841352, 20917301690, 41834603380, 83669206760]

約数ペア:

[(1, 83669206760), (2, 41834603380), (4, 20917301690), (5, 16733841352), (8, 10458650845), (10, 8366920676), (20, 4183460338), (40, 2091730169), (41, 2040712360), (82, 1020356180), (164, 510178090), (205, 408142472), (328, 255089045), (410, 204071236), (820, 102035618), (1640, 51017809)]