6667808

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 72

約数和(自身を含む): 16091712

約数和(自身を除く): 9423904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 103, 112, 119, 136, 206, 224, 238, 272, 289, 412, 476, 544, 578, 721, 824, 952, 1156, 1442, 1648, 1751, 1904, 2023, 2312, 2884, 3296, 3502, 3808, 4046, 4624, 5768, 7004, 8092, 9248, 11536, 12257, 14008, 16184, 23072, 24514, 28016, 29767, 32368, 49028, 56032, 59534, 64736, 98056, 119068, 196112, 208369, 238136, 392224, 416738, 476272, 833476, 952544, 1666952, 3333904, 6667808]

約数ペア:

[(1, 6667808), (2, 3333904), (4, 1666952), (7, 952544), (8, 833476), (14, 476272), (16, 416738), (17, 392224), (28, 238136), (32, 208369), (34, 196112), (56, 119068), (68, 98056), (103, 64736), (112, 59534), (119, 56032), (136, 49028), (206, 32368), (224, 29767), (238, 28016), (272, 24514), (289, 23072), (412, 16184), (476, 14008), (544, 12257), (578, 11536), (721, 9248), (824, 8092), (952, 7004), (1156, 5768), (1442, 4624), (1648, 4046), (1751, 3808), (1904, 3502), (2023, 3296), (2312, 2884)]