87611914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{523}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 150534720

約数和(自身を除く): 62922806

約数列:

[1, 2, 13, 17, 26, 34, 221, 379, 442, 523, 758, 1046, 4927, 6443, 6799, 8891, 9854, 12886, 13598, 17782, 83759, 115583, 167518, 198217, 231166, 396434, 2576821, 3369689, 5153642, 6739378, 43805957, 87611914]

約数ペア:

[(1, 87611914), (2, 43805957), (13, 6739378), (17, 5153642), (26, 3369689), (34, 2576821), (221, 396434), (379, 231166), (442, 198217), (523, 167518), (758, 115583), (1046, 83759), (4927, 17782), (6443, 13598), (6799, 12886), (8891, 9854)]