67852796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{35863}}^1$

素因数の和:35921

約数の個数: 24

約数和(自身を含む): 132553344

約数和(自身を除く): 64700548

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 35863, 71726, 143452, 394493, 788986, 1542109, 1577972, 3084218, 6168436, 16963199, 33926398, 67852796]

約数ペア:

[(1, 67852796), (2, 33926398), (4, 16963199), (11, 6168436), (22, 3084218), (43, 1577972), (44, 1542109), (86, 788986), (172, 394493), (473, 143452), (946, 71726), (1892, 35863)]