68528286

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{45869}}^1$

素因数の和:45960

約数の個数: 24

約数和(自身を含む): 150270120

約数和(自身を除く): 81741834

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 45869, 91738, 137607, 275214, 412821, 825642, 3807127, 7614254, 11421381, 22842762, 34264143, 68528286]

約数ペア:

[(1, 68528286), (2, 34264143), (3, 22842762), (6, 11421381), (9, 7614254), (18, 3807127), (83, 825642), (166, 412821), (249, 275214), (498, 137607), (747, 91738), (1494, 45869)]