80496718812

素因数分解:

$2^2\times 3^4\times {\mathrm{248446663}}^1$

素因数の和:248446679

約数の個数: 30

約数和(自身を含む): 210434324408

約数和(自身を除く): 129937605596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 248446663, 496893326, 745339989, 993786652, 1490679978, 2236019967, 2981359956, 4472039934, 6708059901, 8944079868, 13416119802, 20124179703, 26832239604, 40248359406, 80496718812]

約数ペア:

[(1, 80496718812), (2, 40248359406), (3, 26832239604), (4, 20124179703), (6, 13416119802), (9, 8944079868), (12, 6708059901), (18, 4472039934), (27, 2981359956), (36, 2236019967), (54, 1490679978), (81, 993786652), (108, 745339989), (162, 496893326), (324, 248446663)]