31474488

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3001}}^1$

素因数の和:3052

約数の個数: 64

約数和(自身を含む): 86457600

約数和(自身を除く): 54983112

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3001, 3496, 5244, 6002, 9003, 10488, 12004, 18006, 24008, 36012, 57019, 69023, 72024, 114038, 138046, 171057, 207069, 228076, 276092, 342114, 414138, 456152, 552184, 684228, 828276, 1311437, 1368456, 1656552, 2622874, 3934311, 5245748, 7868622, 10491496, 15737244, 31474488]

約数ペア:

[(1, 31474488), (2, 15737244), (3, 10491496), (4, 7868622), (6, 5245748), (8, 3934311), (12, 2622874), (19, 1656552), (23, 1368456), (24, 1311437), (38, 828276), (46, 684228), (57, 552184), (69, 456152), (76, 414138), (92, 342114), (114, 276092), (138, 228076), (152, 207069), (184, 171057), (228, 138046), (276, 114038), (437, 72024), (456, 69023), (552, 57019), (874, 36012), (1311, 24008), (1748, 18006), (2622, 12004), (3001, 10488), (3496, 9003), (5244, 6002)]