80189077246

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{11171507}}^1$

素因数の和:11171643

約数の個数: 16

約数和(自身を含む): 124808087376

約数和(自身を除く): 44619010130

約数列:

[1, 2, 37, 74, 97, 194, 3589, 7178, 11171507, 22343014, 413345759, 826691518, 1083636179, 2167272358, 40094538623, 80189077246]

約数ペア:

[(1, 80189077246), (2, 40094538623), (37, 2167272358), (74, 1083636179), (97, 826691518), (194, 413345759), (3589, 22343014), (7178, 11171507)]