48671216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2111}}^1$

素因数の和:2261

約数の個数: 40

約数和(自身を含む): 103707648

約数和(自身を除く): 55036432

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 262, 524, 1048, 1441, 2096, 2111, 2882, 4222, 5764, 8444, 11528, 16888, 23056, 23221, 33776, 46442, 92884, 185768, 276541, 371536, 553082, 1106164, 2212328, 3041951, 4424656, 6083902, 12167804, 24335608, 48671216]

約数ペア:

[(1, 48671216), (2, 24335608), (4, 12167804), (8, 6083902), (11, 4424656), (16, 3041951), (22, 2212328), (44, 1106164), (88, 553082), (131, 371536), (176, 276541), (262, 185768), (524, 92884), (1048, 46442), (1441, 33776), (2096, 23221), (2111, 23056), (2882, 16888), (4222, 11528), (5764, 8444)]