89960078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{467}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 150958080

約数和(自身を除く): 60998002

約数列:

[1, 2, 13, 26, 31, 62, 239, 403, 467, 478, 806, 934, 3107, 6071, 6214, 7409, 12142, 14477, 14818, 28954, 96317, 111613, 188201, 192634, 223226, 376402, 1450969, 2901938, 3460003, 6920006, 44980039, 89960078]

約数ペア:

[(1, 89960078), (2, 44980039), (13, 6920006), (26, 3460003), (31, 2901938), (62, 1450969), (239, 376402), (403, 223226), (467, 192634), (478, 188201), (806, 111613), (934, 96317), (3107, 28954), (6071, 14818), (6214, 14477), (7409, 12142)]