66230836

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{55009}}^1$

素因数の和:55063

約数の個数: 24

約数和(自身を含む): 135544640

約数和(自身を除く): 69313804

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 55009, 110018, 220036, 385063, 770126, 1540252, 2365387, 4730774, 9461548, 16557709, 33115418, 66230836]

約数ペア:

[(1, 66230836), (2, 33115418), (4, 16557709), (7, 9461548), (14, 4730774), (28, 2365387), (43, 1540252), (86, 770126), (172, 385063), (301, 220036), (602, 110018), (1204, 55009)]