68878716

素因数分解:

$2^2\times 3^1\times {\mathrm{751}}^1\times {\mathrm{7643}}^1$

素因数の和:8401

約数の個数: 24

約数和(自身を含む): 160952064

約数和(自身を除く): 92073348

約数列:

[1, 2, 3, 4, 6, 12, 751, 1502, 2253, 3004, 4506, 7643, 9012, 15286, 22929, 30572, 45858, 91716, 5739893, 11479786, 17219679, 22959572, 34439358, 68878716]

約数ペア:

[(1, 68878716), (2, 34439358), (3, 22959572), (4, 17219679), (6, 11479786), (12, 5739893), (751, 91716), (1502, 45858), (2253, 30572), (3004, 22929), (4506, 15286), (7643, 9012)]