7401367072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{2381}}^1\times {\mathrm{8831}}^1$

素因数の和:11233

約数の個数: 48

約数和(自身を含む): 15904594944

約数和(自身を除く): 8503227872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 2381, 4762, 8831, 9524, 17662, 19048, 26191, 35324, 38096, 52382, 70648, 76192, 97141, 104764, 141296, 194282, 209528, 282592, 388564, 419056, 777128, 838112, 1554256, 3108512, 21026611, 42053222, 84106444, 168212888, 231292721, 336425776, 462585442, 672851552, 925170884, 1850341768, 3700683536, 7401367072]

約数ペア:

[(1, 7401367072), (2, 3700683536), (4, 1850341768), (8, 925170884), (11, 672851552), (16, 462585442), (22, 336425776), (32, 231292721), (44, 168212888), (88, 84106444), (176, 42053222), (352, 21026611), (2381, 3108512), (4762, 1554256), (8831, 838112), (9524, 777128), (17662, 419056), (19048, 388564), (26191, 282592), (35324, 209528), (38096, 194282), (52382, 141296), (70648, 104764), (76192, 97141)]