84084224

素因数分解:

$2^9\times 7^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:863

約数の個数: 80

約数和(自身を含む): 198871200

約数和(自身を除く): 114786976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 512, 809, 812, 896, 928, 1618, 1624, 1792, 1856, 3236, 3248, 3584, 3712, 5663, 6472, 6496, 7424, 11326, 12944, 12992, 14848, 22652, 23461, 25888, 25984, 45304, 46922, 51776, 51968, 90608, 93844, 103552, 103936, 164227, 181216, 187688, 207104, 328454, 362432, 375376, 414208, 656908, 724864, 750752, 1313816, 1449728, 1501504, 2627632, 2899456, 3003008, 5255264, 6006016, 10510528, 12012032, 21021056, 42042112, 84084224]

約数ペア:

[(1, 84084224), (2, 42042112), (4, 21021056), (7, 12012032), (8, 10510528), (14, 6006016), (16, 5255264), (28, 3003008), (29, 2899456), (32, 2627632), (56, 1501504), (58, 1449728), (64, 1313816), (112, 750752), (116, 724864), (128, 656908), (203, 414208), (224, 375376), (232, 362432), (256, 328454), (406, 207104), (448, 187688), (464, 181216), (512, 164227), (809, 103936), (812, 103552), (896, 93844), (928, 90608), (1618, 51968), (1624, 51776), (1792, 46922), (1856, 45304), (3236, 25984), (3248, 25888), (3584, 23461), (3712, 22652), (5663, 14848), (6472, 12992), (6496, 12944), (7424, 11326)]