68484008

素因数分解:

$2^3\times {\mathrm{1621}}^1\times {\mathrm{5281}}^1$

素因数の和:6908

約数の個数: 16

約数和(自身を含む): 128511060

約数和(自身を除く): 60027052

約数列:

[1, 2, 4, 8, 1621, 3242, 5281, 6484, 10562, 12968, 21124, 42248, 8560501, 17121002, 34242004, 68484008]

約数ペア:

[(1, 68484008), (2, 34242004), (4, 17121002), (8, 8560501), (1621, 42248), (3242, 21124), (5281, 12968), (6484, 10562)]