86675442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{66571}}^1$

素因数の和:66614

約数の個数: 32

約数和(自身を含む): 204509184

約数和(自身を除く): 117833742

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 66571, 133142, 199713, 399426, 465997, 931994, 1397991, 2063701, 2795982, 4127402, 6191103, 12382206, 14445907, 28891814, 43337721, 86675442]

約数ペア:

[(1, 86675442), (2, 43337721), (3, 28891814), (6, 14445907), (7, 12382206), (14, 6191103), (21, 4127402), (31, 2795982), (42, 2063701), (62, 1397991), (93, 931994), (186, 465997), (217, 399426), (434, 199713), (651, 133142), (1302, 66571)]