123566364

素因数分解:

$2^2\times 3^3\times {\mathrm{359}}^1\times {\mathrm{3187}}^1$

素因数の和:3559

約数の個数: 48

約数和(自身を含む): 321350400

約数和(自身を除く): 197784036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 359, 718, 1077, 1436, 2154, 3187, 3231, 4308, 6374, 6462, 9561, 9693, 12748, 12924, 19122, 19386, 28683, 38244, 38772, 57366, 86049, 114732, 172098, 344196, 1144133, 2288266, 3432399, 4576532, 6864798, 10297197, 13729596, 20594394, 30891591, 41188788, 61783182, 123566364]

約数ペア:

[(1, 123566364), (2, 61783182), (3, 41188788), (4, 30891591), (6, 20594394), (9, 13729596), (12, 10297197), (18, 6864798), (27, 4576532), (36, 3432399), (54, 2288266), (108, 1144133), (359, 344196), (718, 172098), (1077, 114732), (1436, 86049), (2154, 57366), (3187, 38772), (3231, 38244), (4308, 28683), (6374, 19386), (6462, 19122), (9561, 12924), (9693, 12748)]