83654264

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12799}}^1$

素因数の和:12867

約数の個数: 32

約数和(自身を含む): 168960000

約数和(自身を除く): 85305736

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6536, 12799, 25598, 51196, 102392, 243181, 486362, 550357, 972724, 1100714, 1945448, 2201428, 4402856, 10456783, 20913566, 41827132, 83654264]

約数ペア:

[(1, 83654264), (2, 41827132), (4, 20913566), (8, 10456783), (19, 4402856), (38, 2201428), (43, 1945448), (76, 1100714), (86, 972724), (152, 550357), (172, 486362), (344, 243181), (817, 102392), (1634, 51196), (3268, 25598), (6536, 12799)]