66978318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{1499}}^1$

素因数の和:2192

約数の個数: 32

約数和(自身を含む): 146448000

約数和(自身を除く): 79469682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 677, 1354, 1499, 2031, 2998, 4062, 4497, 7447, 8994, 14894, 16489, 22341, 32978, 44682, 49467, 98934, 1014823, 2029646, 3044469, 6088938, 11163053, 22326106, 33489159, 66978318]

約数ペア:

[(1, 66978318), (2, 33489159), (3, 22326106), (6, 11163053), (11, 6088938), (22, 3044469), (33, 2029646), (66, 1014823), (677, 98934), (1354, 49467), (1499, 44682), (2031, 32978), (2998, 22341), (4062, 16489), (4497, 14894), (7447, 8994)]