31333452

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 77075712

約数和(自身を除く): 45742260

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 107, 138, 214, 276, 321, 428, 642, 1061, 1284, 2122, 2461, 3183, 4244, 4922, 6366, 7383, 9844, 12732, 14766, 24403, 29532, 48806, 73209, 97612, 113527, 146418, 227054, 292836, 340581, 454108, 681162, 1362324, 2611121, 5222242, 7833363, 10444484, 15666726, 31333452]

約数ペア:

[(1, 31333452), (2, 15666726), (3, 10444484), (4, 7833363), (6, 5222242), (12, 2611121), (23, 1362324), (46, 681162), (69, 454108), (92, 340581), (107, 292836), (138, 227054), (214, 146418), (276, 113527), (321, 97612), (428, 73209), (642, 48806), (1061, 29532), (1284, 24403), (2122, 14766), (2461, 12732), (3183, 9844), (4244, 7383), (4922, 6366)]