7158088

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 16623360

約数和(自身を除く): 9465272

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 73, 103, 119, 136, 146, 206, 238, 292, 412, 476, 511, 584, 721, 824, 952, 1022, 1241, 1442, 1751, 2044, 2482, 2884, 3502, 4088, 4964, 5768, 7004, 7519, 8687, 9928, 12257, 14008, 15038, 17374, 24514, 30076, 34748, 49028, 52633, 60152, 69496, 98056, 105266, 127823, 210532, 255646, 421064, 511292, 894761, 1022584, 1789522, 3579044, 7158088]

約数ペア:

[(1, 7158088), (2, 3579044), (4, 1789522), (7, 1022584), (8, 894761), (14, 511292), (17, 421064), (28, 255646), (34, 210532), (56, 127823), (68, 105266), (73, 98056), (103, 69496), (119, 60152), (136, 52633), (146, 49028), (206, 34748), (238, 30076), (292, 24514), (412, 17374), (476, 15038), (511, 14008), (584, 12257), (721, 9928), (824, 8687), (952, 7519), (1022, 7004), (1241, 5768), (1442, 4964), (1751, 4088), (2044, 3502), (2482, 2884)]