81775672

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{3673}}^1$

素因数の和:3724

約数の個数: 48

約数和(自身を含む): 175911120

約数和(自身を除く): 94135448

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 484, 506, 968, 1012, 2024, 2783, 3673, 5566, 7346, 11132, 14692, 22264, 29384, 40403, 80806, 84479, 161612, 168958, 323224, 337916, 444433, 675832, 888866, 929269, 1777732, 1858538, 3555464, 3717076, 7434152, 10221959, 20443918, 40887836, 81775672]

約数ペア:

[(1, 81775672), (2, 40887836), (4, 20443918), (8, 10221959), (11, 7434152), (22, 3717076), (23, 3555464), (44, 1858538), (46, 1777732), (88, 929269), (92, 888866), (121, 675832), (184, 444433), (242, 337916), (253, 323224), (484, 168958), (506, 161612), (968, 84479), (1012, 80806), (2024, 40403), (2783, 29384), (3673, 22264), (5566, 14692), (7346, 11132)]