86838234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{43991}}^1$

素因数の和:44050

約数の個数: 32

約数和(自身を含む): 202715136

約数和(自身を除く): 115876902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 43991, 87982, 131973, 263946, 307937, 615874, 923811, 1847622, 2067577, 4135154, 6202731, 12405462, 14473039, 28946078, 43419117, 86838234]

約数ペア:

[(1, 86838234), (2, 43419117), (3, 28946078), (6, 14473039), (7, 12405462), (14, 6202731), (21, 4135154), (42, 2067577), (47, 1847622), (94, 923811), (141, 615874), (282, 307937), (329, 263946), (658, 131973), (987, 87982), (1974, 43991)]