6439284

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 16878400

約数和(自身を除く): 10439116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 327, 436, 547, 654, 981, 1094, 1308, 1641, 1962, 2188, 2943, 3282, 3924, 4923, 5886, 6564, 9846, 11772, 14769, 19692, 29538, 59076, 59623, 119246, 178869, 238492, 357738, 536607, 715476, 1073214, 1609821, 2146428, 3219642, 6439284]

約数ペア:

[(1, 6439284), (2, 3219642), (3, 2146428), (4, 1609821), (6, 1073214), (9, 715476), (12, 536607), (18, 357738), (27, 238492), (36, 178869), (54, 119246), (108, 59623), (109, 59076), (218, 29538), (327, 19692), (436, 14769), (547, 11772), (654, 9846), (981, 6564), (1094, 5886), (1308, 4923), (1641, 3924), (1962, 3282), (2188, 2943)]