85893176

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 163344000

約数和(自身を除く): 77450824

約数列:

[1, 2, 4, 8, 163, 199, 326, 331, 398, 652, 662, 796, 1304, 1324, 1592, 2648, 32437, 53953, 64874, 65869, 107906, 129748, 131738, 215812, 259496, 263476, 431624, 526952, 10736647, 21473294, 42946588, 85893176]

約数ペア:

[(1, 85893176), (2, 42946588), (4, 21473294), (8, 10736647), (163, 526952), (199, 431624), (326, 263476), (331, 259496), (398, 215812), (652, 131738), (662, 129748), (796, 107906), (1304, 65869), (1324, 64874), (1592, 53953), (2648, 32437)]