42556248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{84437}}^1$

素因数の和:84456

約数の個数: 48

約数和(自身を含む): 131723280

約数和(自身を除く): 89167032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 84437, 168874, 253311, 337748, 506622, 591059, 675496, 759933, 1013244, 1182118, 1519866, 1773177, 2026488, 2364236, 3039732, 3546354, 4728472, 5319531, 6079464, 7092708, 10639062, 14185416, 21278124, 42556248]

約数ペア:

[(1, 42556248), (2, 21278124), (3, 14185416), (4, 10639062), (6, 7092708), (7, 6079464), (8, 5319531), (9, 4728472), (12, 3546354), (14, 3039732), (18, 2364236), (21, 2026488), (24, 1773177), (28, 1519866), (36, 1182118), (42, 1013244), (56, 759933), (63, 675496), (72, 591059), (84, 506622), (126, 337748), (168, 253311), (252, 168874), (504, 84437)]