9664812

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{821}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 25317600

約数和(自身を除く): 15652788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 327, 436, 654, 821, 981, 1308, 1642, 1962, 2463, 2943, 3284, 3924, 4926, 5886, 7389, 9852, 11772, 14778, 22167, 29556, 44334, 88668, 89489, 178978, 268467, 357956, 536934, 805401, 1073868, 1610802, 2416203, 3221604, 4832406, 9664812]

約数ペア:

[(1, 9664812), (2, 4832406), (3, 3221604), (4, 2416203), (6, 1610802), (9, 1073868), (12, 805401), (18, 536934), (27, 357956), (36, 268467), (54, 178978), (108, 89489), (109, 88668), (218, 44334), (327, 29556), (436, 22167), (654, 14778), (821, 11772), (981, 9852), (1308, 7389), (1642, 5886), (1962, 4926), (2463, 3924), (2943, 3284)]