71476278

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{26891}}^1$

素因数の和:27339

約数の個数: 16

約数和(自身を含む): 143280576

約数和(自身を除く): 71804298

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 26891, 53782, 80673, 161346, 11912713, 23825426, 35738139, 71476278]

約数ペア:

[(1, 71476278), (2, 35738139), (3, 23825426), (6, 11912713), (443, 161346), (886, 80673), (1329, 53782), (2658, 26891)]