71827678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{15263}}^1$

素因数の和:15459

約数の個数: 16

約数和(自身を含む): 116678016

約数和(自身を除く): 44850338

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 15263, 30526, 198419, 396838, 2762603, 5525206, 35913839, 71827678]

約数ペア:

[(1, 71827678), (2, 35913839), (13, 5525206), (26, 2762603), (181, 396838), (362, 198419), (2353, 30526), (4706, 15263)]