68489952

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31019}}^1$

素因数の和:31055

約数の個数: 48

約数和(自身を含む): 187608960

約数和(自身を除く): 119119008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 31019, 62038, 93057, 124076, 186114, 248152, 372228, 496304, 713437, 744456, 992608, 1426874, 1488912, 2140311, 2853748, 2977824, 4280622, 5707496, 8561244, 11414992, 17122488, 22829984, 34244976, 68489952]

約数ペア:

[(1, 68489952), (2, 34244976), (3, 22829984), (4, 17122488), (6, 11414992), (8, 8561244), (12, 5707496), (16, 4280622), (23, 2977824), (24, 2853748), (32, 2140311), (46, 1488912), (48, 1426874), (69, 992608), (92, 744456), (96, 713437), (138, 496304), (184, 372228), (276, 248152), (368, 186114), (552, 124076), (736, 93057), (1104, 62038), (2208, 31019)]