9968688448

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{21997}}^1$

素因数の和:22179

約数の個数: 56

約数和(自身を含む): 20260245992

約数和(自身を除く): 10291557544

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 97, 146, 194, 292, 388, 584, 776, 1168, 1552, 2336, 3104, 4672, 6208, 7081, 14162, 21997, 28324, 43994, 56648, 87988, 113296, 175976, 226592, 351952, 453184, 703904, 1407808, 1605781, 2133709, 3211562, 4267418, 6423124, 8534836, 12846248, 17069672, 25692496, 34139344, 51384992, 68278688, 102769984, 136557376, 155760757, 311521514, 623043028, 1246086056, 2492172112, 4984344224, 9968688448]

約数ペア:

[(1, 9968688448), (2, 4984344224), (4, 2492172112), (8, 1246086056), (16, 623043028), (32, 311521514), (64, 155760757), (73, 136557376), (97, 102769984), (146, 68278688), (194, 51384992), (292, 34139344), (388, 25692496), (584, 17069672), (776, 12846248), (1168, 8534836), (1552, 6423124), (2336, 4267418), (3104, 3211562), (4672, 2133709), (6208, 1605781), (7081, 1407808), (14162, 703904), (21997, 453184), (28324, 351952), (43994, 226592), (56648, 175976), (87988, 113296)]