806748

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 2042880

約数和(自身を除く): 1236132

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 79, 92, 111, 138, 148, 158, 222, 237, 276, 316, 444, 474, 851, 948, 1702, 1817, 2553, 2923, 3404, 3634, 5106, 5451, 5846, 7268, 8769, 10212, 10902, 11692, 17538, 21804, 35076, 67229, 134458, 201687, 268916, 403374, 806748]

約数ペア:

[(1, 806748), (2, 403374), (3, 268916), (4, 201687), (6, 134458), (12, 67229), (23, 35076), (37, 21804), (46, 17538), (69, 11692), (74, 10902), (79, 10212), (92, 8769), (111, 7268), (138, 5846), (148, 5451), (158, 5106), (222, 3634), (237, 3404), (276, 2923), (316, 2553), (444, 1817), (474, 1702), (851, 948)]