89275826

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{14621}}^1$

素因数の和:14737

約数の個数: 16

約数和(自身を含む): 138967488

約数和(自身を除く): 49691662

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 14621, 29242, 628703, 1038091, 1257406, 2076182, 44637913, 89275826]

約数ペア:

[(1, 89275826), (2, 44637913), (43, 2076182), (71, 1257406), (86, 1038091), (142, 628703), (3053, 29242), (6106, 14621)]