78636822

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{3881}}^1$

素因数の和:4204

約数の個数: 32

約数和(自身を含む): 172174464

約数和(自身を除く): 93537642

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 307, 614, 921, 1842, 3377, 3881, 6754, 7762, 10131, 11643, 20262, 23286, 42691, 85382, 128073, 256146, 1191467, 2382934, 3574401, 7148802, 13106137, 26212274, 39318411, 78636822]

約数ペア:

[(1, 78636822), (2, 39318411), (3, 26212274), (6, 13106137), (11, 7148802), (22, 3574401), (33, 2382934), (66, 1191467), (307, 256146), (614, 128073), (921, 85382), (1842, 42691), (3377, 23286), (3881, 20262), (6754, 11643), (7762, 10131)]