85456672

素因数分解:

$2^5\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1583}}^1$

素因数の和:1841

約数の個数: 48

約数和(自身を含む): 193197312

約数和(自身を除く): 107740640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 241, 482, 964, 1583, 1687, 1928, 3166, 3374, 3856, 6332, 6748, 7712, 11081, 12664, 13496, 22162, 25328, 26992, 44324, 50656, 53984, 88648, 177296, 354592, 381503, 763006, 1526012, 2670521, 3052024, 5341042, 6104048, 10682084, 12208096, 21364168, 42728336, 85456672]

約数ペア:

[(1, 85456672), (2, 42728336), (4, 21364168), (7, 12208096), (8, 10682084), (14, 6104048), (16, 5341042), (28, 3052024), (32, 2670521), (56, 1526012), (112, 763006), (224, 381503), (241, 354592), (482, 177296), (964, 88648), (1583, 53984), (1687, 50656), (1928, 44324), (3166, 26992), (3374, 25328), (3856, 22162), (6332, 13496), (6748, 12664), (7712, 11081)]