678191076

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{106433}}^1$

素因数の和:106505

約数の個数: 48

約数和(自身を含む): 1788091200

約数和(自身を除く): 1109900124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 3186, 6372, 106433, 212866, 319299, 425732, 638598, 957897, 1277196, 1915794, 2873691, 3831588, 5747382, 6279547, 11494764, 12559094, 18838641, 25118188, 37677282, 56515923, 75354564, 113031846, 169547769, 226063692, 339095538, 678191076]

約数ペア:

[(1, 678191076), (2, 339095538), (3, 226063692), (4, 169547769), (6, 113031846), (9, 75354564), (12, 56515923), (18, 37677282), (27, 25118188), (36, 18838641), (54, 12559094), (59, 11494764), (108, 6279547), (118, 5747382), (177, 3831588), (236, 2873691), (354, 1915794), (531, 1277196), (708, 957897), (1062, 638598), (1593, 425732), (2124, 319299), (3186, 212866), (6372, 106433)]