31429224

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{18979}}^1$

素因数の和:19014

約数の個数: 48

約数和(自身を含む): 88826400

約数和(自身を除く): 57397176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 18979, 37958, 56937, 75916, 113874, 151832, 170811, 227748, 341622, 436517, 455496, 683244, 873034, 1309551, 1366488, 1746068, 2619102, 3492136, 3928653, 5238204, 7857306, 10476408, 15714612, 31429224]

約数ペア:

[(1, 31429224), (2, 15714612), (3, 10476408), (4, 7857306), (6, 5238204), (8, 3928653), (9, 3492136), (12, 2619102), (18, 1746068), (23, 1366488), (24, 1309551), (36, 873034), (46, 683244), (69, 455496), (72, 436517), (92, 341622), (138, 227748), (184, 170811), (207, 151832), (276, 113874), (414, 75916), (552, 56937), (828, 37958), (1656, 18979)]