63990768

素因数分解:

$2^4\times 3^1\times {\mathrm{1333141}}^1$

素因数の和:1333152

約数の個数: 20

約数和(自身を含む): 165309608

約数和(自身を除く): 101318840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1333141, 2666282, 3999423, 5332564, 7998846, 10665128, 15997692, 21330256, 31995384, 63990768]

約数ペア:

[(1, 63990768), (2, 31995384), (3, 21330256), (4, 15997692), (6, 10665128), (8, 7998846), (12, 5332564), (16, 3999423), (24, 2666282), (48, 1333141)]