66909546

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1867}}^1$

素因数の和:2067

約数の個数: 48

約数和(自身を含む): 159108768

約数和(自身を除く): 92199222

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 181, 198, 362, 543, 1086, 1629, 1867, 1991, 3258, 3734, 3982, 5601, 5973, 11202, 11946, 16803, 17919, 20537, 33606, 35838, 41074, 61611, 123222, 184833, 337927, 369666, 675854, 1013781, 2027562, 3041343, 3717197, 6082686, 7434394, 11151591, 22303182, 33454773, 66909546]

約数ペア:

[(1, 66909546), (2, 33454773), (3, 22303182), (6, 11151591), (9, 7434394), (11, 6082686), (18, 3717197), (22, 3041343), (33, 2027562), (66, 1013781), (99, 675854), (181, 369666), (198, 337927), (362, 184833), (543, 123222), (1086, 61611), (1629, 41074), (1867, 35838), (1991, 33606), (3258, 20537), (3734, 17919), (3982, 16803), (5601, 11946), (5973, 11202)]