80497672174

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{8731}}^1\times {\mathrm{63149}}^1$

素因数の和:71955

約数の個数: 16

約数和(自身を含む): 122416527600

約数和(自身を除く): 41918855426

約数列:

[1, 2, 73, 146, 8731, 17462, 63149, 126298, 637363, 1274726, 4609877, 9219754, 551353919, 1102707838, 40248836087, 80497672174]

約数ペア:

[(1, 80497672174), (2, 40248836087), (73, 1102707838), (146, 551353919), (8731, 9219754), (17462, 4609877), (63149, 1274726), (126298, 637363)]