87481416

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331369}}^1$

素因数の和:331389

約数の個数: 32

約数和(自身を含む): 238586400

約数和(自身を除く): 151104984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 331369, 662738, 994107, 1325476, 1988214, 2650952, 3645059, 3976428, 7290118, 7952856, 10935177, 14580236, 21870354, 29160472, 43740708, 87481416]

約数ペア:

[(1, 87481416), (2, 43740708), (3, 29160472), (4, 21870354), (6, 14580236), (8, 10935177), (11, 7952856), (12, 7290118), (22, 3976428), (24, 3645059), (33, 2650952), (44, 1988214), (66, 1325476), (88, 994107), (132, 662738), (264, 331369)]