71347398

素因数分解:

$2^1\times 3^1\times {\mathrm{547}}^1\times {\mathrm{21739}}^1$

素因数の和:22291

約数の個数: 16

約数和(自身を含む): 142962240

約数和(自身を除く): 71614842

約数列:

[1, 2, 3, 6, 547, 1094, 1641, 3282, 21739, 43478, 65217, 130434, 11891233, 23782466, 35673699, 71347398]

約数ペア:

[(1, 71347398), (2, 35673699), (3, 23782466), (6, 11891233), (547, 130434), (1094, 65217), (1641, 43478), (3282, 21739)]