4321656

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 11802960

約数和(自身を除く): 7481304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 311, 386, 579, 622, 772, 933, 1158, 1244, 1544, 1737, 1866, 2316, 2488, 2799, 3474, 3732, 4632, 5598, 6948, 7464, 11196, 13896, 22392, 60023, 120046, 180069, 240092, 360138, 480184, 540207, 720276, 1080414, 1440552, 2160828, 4321656]

約数ペア:

[(1, 4321656), (2, 2160828), (3, 1440552), (4, 1080414), (6, 720276), (8, 540207), (9, 480184), (12, 360138), (18, 240092), (24, 180069), (36, 120046), (72, 60023), (193, 22392), (311, 13896), (386, 11196), (579, 7464), (622, 6948), (772, 5598), (933, 4632), (1158, 3732), (1244, 3474), (1544, 2799), (1737, 2488), (1866, 2316)]