86771036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{2939}}^1$

素因数の和:3026

約数の個数: 36

約数和(自身を含む): 169702680

約数和(自身を除く): 82931644

約数列:

[1, 2, 4, 11, 22, 44, 61, 121, 122, 242, 244, 484, 671, 1342, 2684, 2939, 5878, 7381, 11756, 14762, 29524, 32329, 64658, 129316, 179279, 355619, 358558, 711238, 717116, 1422476, 1972069, 3944138, 7888276, 21692759, 43385518, 86771036]

約数ペア:

[(1, 86771036), (2, 43385518), (4, 21692759), (11, 7888276), (22, 3944138), (44, 1972069), (61, 1422476), (121, 717116), (122, 711238), (242, 358558), (244, 355619), (484, 179279), (671, 129316), (1342, 64658), (2684, 32329), (2939, 29524), (5878, 14762), (7381, 11756)]