76202080

素因数分解:

$2^5\times 5^1\times {\mathrm{641}}^1\times {\mathrm{743}}^1$

素因数の和:1399

約数の個数: 48

約数和(自身を含む): 180550944

約数和(自身を除く): 104348864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 641, 743, 1282, 1486, 2564, 2972, 3205, 3715, 5128, 5944, 6410, 7430, 10256, 11888, 12820, 14860, 20512, 23776, 25640, 29720, 51280, 59440, 102560, 118880, 476263, 952526, 1905052, 2381315, 3810104, 4762630, 7620208, 9525260, 15240416, 19050520, 38101040, 76202080]

約数ペア:

[(1, 76202080), (2, 38101040), (4, 19050520), (5, 15240416), (8, 9525260), (10, 7620208), (16, 4762630), (20, 3810104), (32, 2381315), (40, 1905052), (80, 952526), (160, 476263), (641, 118880), (743, 102560), (1282, 59440), (1486, 51280), (2564, 29720), (2972, 25640), (3205, 23776), (3715, 20512), (5128, 14860), (5944, 12820), (6410, 11888), (7430, 10256)]