82839944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{20029}}^1$

素因数の和:20093

約数の個数: 32

約数和(自身を含む): 173059200

約数和(自身を除く): 90219256

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 20029, 40058, 80116, 160232, 220319, 440638, 881276, 941363, 1762552, 1882726, 3765452, 7530904, 10354993, 20709986, 41419972, 82839944]

約数ペア:

[(1, 82839944), (2, 41419972), (4, 20709986), (8, 10354993), (11, 7530904), (22, 3765452), (44, 1882726), (47, 1762552), (88, 941363), (94, 881276), (188, 440638), (376, 220319), (517, 160232), (1034, 80116), (2068, 40058), (4136, 20029)]