78651474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{2447}}^1$

素因数の和:2950

約数の個数: 32

約数和(自身を含む): 172025856

約数和(自身を除く): 93374382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 487, 974, 1461, 2447, 2922, 4894, 5357, 7341, 10714, 14682, 16071, 26917, 32142, 53834, 80751, 161502, 1191689, 2383378, 3575067, 7150134, 13108579, 26217158, 39325737, 78651474]

約数ペア:

[(1, 78651474), (2, 39325737), (3, 26217158), (6, 13108579), (11, 7150134), (22, 3575067), (33, 2383378), (66, 1191689), (487, 161502), (974, 80751), (1461, 53834), (2447, 32142), (2922, 26917), (4894, 16071), (5357, 14682), (7341, 10714)]