22883868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1279}}^1$

素因数の和:1367

約数の個数: 72

約数和(自身を含む): 67092480

約数和(自身を除く): 44208612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1279, 1491, 1988, 2556, 2558, 2982, 3837, 4473, 5116, 5964, 7674, 8946, 8953, 11511, 15348, 17892, 17906, 23022, 26859, 35812, 46044, 53718, 80577, 90809, 107436, 161154, 181618, 272427, 322308, 363236, 544854, 635663, 817281, 1089708, 1271326, 1634562, 1906989, 2542652, 3269124, 3813978, 5720967, 7627956, 11441934, 22883868]

約数ペア:

[(1, 22883868), (2, 11441934), (3, 7627956), (4, 5720967), (6, 3813978), (7, 3269124), (9, 2542652), (12, 1906989), (14, 1634562), (18, 1271326), (21, 1089708), (28, 817281), (36, 635663), (42, 544854), (63, 363236), (71, 322308), (84, 272427), (126, 181618), (142, 161154), (213, 107436), (252, 90809), (284, 80577), (426, 53718), (497, 46044), (639, 35812), (852, 26859), (994, 23022), (1278, 17906), (1279, 17892), (1491, 15348), (1988, 11511), (2556, 8953), (2558, 8946), (2982, 7674), (3837, 5964), (4473, 5116)]