38388504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20773}}^1$

素因数の和:20800

約数の個数: 64

約数和(自身を含む): 119658240

約数和(自身を除く): 81269736

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 20773, 41546, 62319, 83092, 124638, 145411, 166184, 228503, 249276, 290822, 436233, 457006, 498552, 581644, 685509, 872466, 914012, 1163288, 1371018, 1599521, 1744932, 1828024, 2742036, 3199042, 3489864, 4798563, 5484072, 6398084, 9597126, 12796168, 19194252, 38388504]

約数ペア:

[(1, 38388504), (2, 19194252), (3, 12796168), (4, 9597126), (6, 6398084), (7, 5484072), (8, 4798563), (11, 3489864), (12, 3199042), (14, 2742036), (21, 1828024), (22, 1744932), (24, 1599521), (28, 1371018), (33, 1163288), (42, 914012), (44, 872466), (56, 685509), (66, 581644), (77, 498552), (84, 457006), (88, 436233), (132, 290822), (154, 249276), (168, 228503), (231, 166184), (264, 145411), (308, 124638), (462, 83092), (616, 62319), (924, 41546), (1848, 20773)]