66515796

素因数分解:

$2^2\times 3^3\times {\mathrm{615887}}^1$

素因数の和:615900

約数の個数: 24

約数和(自身を含む): 172448640

約数和(自身を除く): 105932844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 615887, 1231774, 1847661, 2463548, 3695322, 5542983, 7390644, 11085966, 16628949, 22171932, 33257898, 66515796]

約数ペア:

[(1, 66515796), (2, 33257898), (3, 22171932), (4, 16628949), (6, 11085966), (9, 7390644), (12, 5542983), (18, 3695322), (27, 2463548), (36, 1847661), (54, 1231774), (108, 615887)]