84251964

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2437}}^1$

素因数の和:2554

約数の個数: 48

約数和(自身を含む): 204245888

約数和(自身を除く): 119993924

約数列:

[1, 2, 3, 4, 6, 12, 43, 67, 86, 129, 134, 172, 201, 258, 268, 402, 516, 804, 2437, 2881, 4874, 5762, 7311, 8643, 9748, 11524, 14622, 17286, 29244, 34572, 104791, 163279, 209582, 314373, 326558, 419164, 489837, 628746, 653116, 979674, 1257492, 1959348, 7020997, 14041994, 21062991, 28083988, 42125982, 84251964]

約数ペア:

[(1, 84251964), (2, 42125982), (3, 28083988), (4, 21062991), (6, 14041994), (12, 7020997), (43, 1959348), (67, 1257492), (86, 979674), (129, 653116), (134, 628746), (172, 489837), (201, 419164), (258, 326558), (268, 314373), (402, 209582), (516, 163279), (804, 104791), (2437, 34572), (2881, 29244), (4874, 17286), (5762, 14622), (7311, 11524), (8643, 9748)]