71453394

素因数分解:

$2^1\times 3^3\times {\mathrm{269}}^1\times {\mathrm{4919}}^1$

素因数の和:5199

約数の個数: 32

約数和(自身を含む): 159408000

約数和(自身を除く): 87954606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 269, 538, 807, 1614, 2421, 4842, 4919, 7263, 9838, 14526, 14757, 29514, 44271, 88542, 132813, 265626, 1323211, 2646422, 3969633, 7939266, 11908899, 23817798, 35726697, 71453394]

約数ペア:

[(1, 71453394), (2, 35726697), (3, 23817798), (6, 11908899), (9, 7939266), (18, 3969633), (27, 2646422), (54, 1323211), (269, 265626), (538, 132813), (807, 88542), (1614, 44271), (2421, 29514), (4842, 14757), (4919, 14526), (7263, 9838)]