71266554

素因数分解:

$2^1\times 3^5\times {\mathrm{146639}}^1$

素因数の和:146656

約数の個数: 24

約数和(自身を含む): 160130880

約数和(自身を除く): 88864326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 146639, 293278, 439917, 879834, 1319751, 2639502, 3959253, 7918506, 11877759, 23755518, 35633277, 71266554]

約数ペア:

[(1, 71266554), (2, 35633277), (3, 23755518), (6, 11877759), (9, 7918506), (18, 3959253), (27, 2639502), (54, 1319751), (81, 879834), (162, 439917), (243, 293278), (486, 146639)]