72116422

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{7793}}^1$

素因数の和:8463

約数の個数: 16

約数和(自身を含む): 123831072

約数和(自身を除く): 51714650

約数列:

[1, 2, 7, 14, 661, 1322, 4627, 7793, 9254, 15586, 54551, 109102, 5151173, 10302346, 36058211, 72116422]

約数ペア:

[(1, 72116422), (2, 36058211), (7, 10302346), (14, 5151173), (661, 109102), (1322, 54551), (4627, 15586), (7793, 9254)]