74539124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{39397}}^1$

素因数の和:39455

約数の個数: 24

約数和(自身を含む): 145615008

約数和(自身を除く): 71075884

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 39397, 78794, 157588, 433367, 866734, 1694071, 1733468, 3388142, 6776284, 18634781, 37269562, 74539124]

約数ペア:

[(1, 74539124), (2, 37269562), (4, 18634781), (11, 6776284), (22, 3388142), (43, 1733468), (44, 1694071), (86, 866734), (172, 433367), (473, 157588), (946, 78794), (1892, 39397)]