76580372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{4987}}^1$

素因数の和:5351

約数の個数: 24

約数和(自身を含む): 146647200

約数和(自身を除く): 70066828

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 1396, 3839, 4987, 7678, 9974, 15356, 19948, 54857, 109714, 219428, 1740463, 3480926, 6961852, 19145093, 38290186, 76580372]

約数ペア:

[(1, 76580372), (2, 38290186), (4, 19145093), (11, 6961852), (22, 3480926), (44, 1740463), (349, 219428), (698, 109714), (1396, 54857), (3839, 19948), (4987, 15356), (7678, 9974)]