83174556

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{449}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 199584000

約数和(自身を除く): 116409444

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 359, 449, 516, 718, 898, 1077, 1347, 1436, 1796, 2154, 2694, 4308, 5388, 15437, 19307, 30874, 38614, 46311, 57921, 61748, 77228, 92622, 115842, 161191, 185244, 231684, 322382, 483573, 644764, 967146, 1934292, 6931213, 13862426, 20793639, 27724852, 41587278, 83174556]

約数ペア:

[(1, 83174556), (2, 41587278), (3, 27724852), (4, 20793639), (6, 13862426), (12, 6931213), (43, 1934292), (86, 967146), (129, 644764), (172, 483573), (258, 322382), (359, 231684), (449, 185244), (516, 161191), (718, 115842), (898, 92622), (1077, 77228), (1347, 61748), (1436, 57921), (1796, 46311), (2154, 38614), (2694, 30874), (4308, 19307), (5388, 15437)]