86879892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1319}}^1$

素因数の和:1836

約数の個数: 48

約数和(自身を含む): 221760000

約数和(自身を除く): 134880108

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 499, 998, 1319, 1497, 1996, 2638, 2994, 3957, 5276, 5489, 5988, 7914, 10978, 14509, 15828, 16467, 21956, 29018, 32934, 43527, 58036, 65868, 87054, 174108, 658181, 1316362, 1974543, 2632724, 3949086, 7239991, 7898172, 14479982, 21719973, 28959964, 43439946, 86879892]

約数ペア:

[(1, 86879892), (2, 43439946), (3, 28959964), (4, 21719973), (6, 14479982), (11, 7898172), (12, 7239991), (22, 3949086), (33, 2632724), (44, 1974543), (66, 1316362), (132, 658181), (499, 174108), (998, 87054), (1319, 65868), (1497, 58036), (1996, 43527), (2638, 32934), (2994, 29018), (3957, 21956), (5276, 16467), (5489, 15828), (5988, 14509), (7914, 10978)]