64789752

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{87083}}^1$

素因数の和:87123

約数の個数: 32

約数和(自身を含む): 167201280

約数和(自身を除く): 102411528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 87083, 174166, 261249, 348332, 522498, 696664, 1044996, 2089992, 2699573, 5399146, 8098719, 10798292, 16197438, 21596584, 32394876, 64789752]

約数ペア:

[(1, 64789752), (2, 32394876), (3, 21596584), (4, 16197438), (6, 10798292), (8, 8098719), (12, 5399146), (24, 2699573), (31, 2089992), (62, 1044996), (93, 696664), (124, 522498), (186, 348332), (248, 261249), (372, 174166), (744, 87083)]