142404816

素因数分解:

$2^4\times 3^1\times {\mathrm{2966767}}^1$

素因数の和:2966778

約数の個数: 20

約数和(自身を含む): 367879232

約数和(自身を除く): 225474416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2966767, 5933534, 8900301, 11867068, 17800602, 23734136, 35601204, 47468272, 71202408, 142404816]

約数ペア:

[(1, 142404816), (2, 71202408), (3, 47468272), (4, 35601204), (6, 23734136), (8, 17800602), (12, 11867068), (16, 8900301), (24, 5933534), (48, 2966767)]