68015648

素因数分解:

$2^5\times {\mathrm{1321}}^1\times {\mathrm{1609}}^1$

素因数の和:2940

約数の個数: 24

約数和(自身を含む): 134090460

約数和(自身を除く): 66074812

約数列:

[1, 2, 4, 8, 16, 32, 1321, 1609, 2642, 3218, 5284, 6436, 10568, 12872, 21136, 25744, 42272, 51488, 2125489, 4250978, 8501956, 17003912, 34007824, 68015648]

約数ペア:

[(1, 68015648), (2, 34007824), (4, 17003912), (8, 8501956), (16, 4250978), (32, 2125489), (1321, 51488), (1609, 42272), (2642, 25744), (3218, 21136), (5284, 12872), (6436, 10568)]