86970882

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1873}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 178104960

約数和(自身を除く): 91134078

約数列:

[1, 2, 3, 6, 71, 109, 142, 213, 218, 327, 426, 654, 1873, 3746, 5619, 7739, 11238, 15478, 23217, 46434, 132983, 204157, 265966, 398949, 408314, 612471, 797898, 1224942, 14495147, 28990294, 43485441, 86970882]

約数ペア:

[(1, 86970882), (2, 43485441), (3, 28990294), (6, 14495147), (71, 1224942), (109, 797898), (142, 612471), (213, 408314), (218, 398949), (327, 265966), (426, 204157), (654, 132983), (1873, 46434), (3746, 23217), (5619, 15478), (7739, 11238)]