66440242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{6551}}^1$

素因数の和:7025

約数の個数: 16

約数和(自身を含む): 108972864

約数和(自身を除く): 42532622

約数列:

[1, 2, 11, 22, 461, 922, 5071, 6551, 10142, 13102, 72061, 144122, 3020011, 6040022, 33220121, 66440242]

約数ペア:

[(1, 66440242), (2, 33220121), (11, 6040022), (22, 3020011), (461, 144122), (922, 72061), (5071, 13102), (6551, 10142)]