71376508

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{82231}}^1$

素因数の和:82273

約数の個数: 24

約数和(自身を含む): 147359744

約数和(自身を除く): 75983236

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 82231, 164462, 328924, 575617, 1151234, 2302468, 2549161, 5098322, 10196644, 17844127, 35688254, 71376508]

約数ペア:

[(1, 71376508), (2, 35688254), (4, 17844127), (7, 10196644), (14, 5098322), (28, 2549161), (31, 2302468), (62, 1151234), (124, 575617), (217, 328924), (434, 164462), (868, 82231)]