68666268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{857}}^1$

素因数の和:1482

約数の個数: 48

約数和(自身を含む): 175279104

約数和(自身を除く): 106612836

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 607, 857, 1214, 1714, 1821, 2428, 2571, 3428, 3642, 5142, 6677, 7284, 9427, 10284, 13354, 18854, 20031, 26708, 28281, 37708, 40062, 56562, 80124, 113124, 520199, 1040398, 1560597, 2080796, 3121194, 5722189, 6242388, 11444378, 17166567, 22888756, 34333134, 68666268]

約数ペア:

[(1, 68666268), (2, 34333134), (3, 22888756), (4, 17166567), (6, 11444378), (11, 6242388), (12, 5722189), (22, 3121194), (33, 2080796), (44, 1560597), (66, 1040398), (132, 520199), (607, 113124), (857, 80124), (1214, 56562), (1714, 40062), (1821, 37708), (2428, 28281), (2571, 26708), (3428, 20031), (3642, 18854), (5142, 13354), (6677, 10284), (7284, 9427)]