66523924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{22751}}^1$

素因数の和:22815

約数の個数: 24

約数和(自身を含む): 126137088

約数和(自身を除く): 59613164

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 22751, 45502, 91004, 386767, 773534, 978293, 1547068, 1956586, 3913172, 16630981, 33261962, 66523924]

約数ペア:

[(1, 66523924), (2, 33261962), (4, 16630981), (17, 3913172), (34, 1956586), (43, 1547068), (68, 978293), (86, 773534), (172, 386767), (731, 91004), (1462, 45502), (2924, 22751)]