74222687

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 98081280

約数和(自身を除く): 23858593

約数列:

[1, 7, 11, 29, 43, 77, 203, 301, 319, 473, 773, 1247, 2233, 3311, 5411, 8503, 8729, 13717, 22417, 33239, 59521, 96019, 156919, 232673, 246587, 365629, 963931, 1726109, 2559403, 6747517, 10603241, 74222687]

約数ペア:

[(1, 74222687), (7, 10603241), (11, 6747517), (29, 2559403), (43, 1726109), (77, 963931), (203, 365629), (301, 246587), (319, 232673), (473, 156919), (773, 96019), (1247, 59521), (2233, 33239), (3311, 22417), (5411, 13717), (8503, 8729)]