87718698

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{277}}^1$

素因数の和:599

約数の個数: 48

約数和(自身を含む): 194158536

約数和(自身を除く): 106439838

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 241, 277, 438, 482, 554, 657, 723, 831, 1314, 1446, 1662, 2169, 2493, 4338, 4986, 17593, 20221, 35186, 40442, 52779, 60663, 66757, 105558, 121326, 133514, 158337, 181989, 200271, 316674, 363978, 400542, 600813, 1201626, 4873261, 9746522, 14619783, 29239566, 43859349, 87718698]

約数ペア:

[(1, 87718698), (2, 43859349), (3, 29239566), (6, 14619783), (9, 9746522), (18, 4873261), (73, 1201626), (146, 600813), (219, 400542), (241, 363978), (277, 316674), (438, 200271), (482, 181989), (554, 158337), (657, 133514), (723, 121326), (831, 105558), (1314, 66757), (1446, 60663), (1662, 52779), (2169, 40442), (2493, 35186), (4338, 20221), (4986, 17593)]