86148071998

素因数分解:

$2^1\times {\mathrm{647}}^1\times {\mathrm{4363}}^1\times {\mathrm{15259}}^1$

素因数の和:20271

約数の個数: 16

約数和(自身を含む): 129459980160

約数和(自身を除く): 43311908162

約数列:

[1, 2, 647, 1294, 4363, 8726, 15259, 30518, 2822861, 5645722, 9872573, 19745146, 66575017, 133150034, 43074035999, 86148071998]

約数ペア:

[(1, 86148071998), (2, 43074035999), (647, 133150034), (1294, 66575017), (4363, 19745146), (8726, 9872573), (15259, 5645722), (30518, 2822861)]