70773248

素因数分解:

$2^9\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 160

約数和(自身を含む): 183321600

約数和(自身を除く): 112548352

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 64, 91, 98, 104, 112, 124, 128, 182, 196, 208, 217, 224, 248, 256, 343, 364, 392, 403, 416, 434, 448, 496, 512, 637, 686, 728, 784, 806, 832, 868, 896, 992, 1274, 1372, 1456, 1519, 1568, 1612, 1664, 1736, 1792, 1984, 2548, 2744, 2821, 2912, 3038, 3136, 3224, 3328, 3472, 3584, 3968, 4459, 5096, 5488, 5642, 5824, 6076, 6272, 6448, 6656, 6944, 7936, 8918, 10192, 10633, 10976, 11284, 11648, 12152, 12544, 12896, 13888, 15872, 17836, 19747, 20384, 21266, 21952, 22568, 23296, 24304, 25088, 25792, 27776, 35672, 39494, 40768, 42532, 43904, 45136, 46592, 48608, 51584, 55552, 71344, 78988, 81536, 85064, 87808, 90272, 97216, 103168, 111104, 138229, 142688, 157976, 163072, 170128, 175616, 180544, 194432, 206336, 276458, 285376, 315952, 326144, 340256, 361088, 388864, 552916, 570752, 631904, 680512, 722176, 777728, 1105832, 1141504, 1263808, 1361024, 1444352, 2211664, 2283008, 2527616, 2722048, 4423328, 5055232, 5444096, 8846656, 10110464, 17693312, 35386624, 70773248]

約数ペア:

[(1, 70773248), (2, 35386624), (4, 17693312), (7, 10110464), (8, 8846656), (13, 5444096), (14, 5055232), (16, 4423328), (26, 2722048), (28, 2527616), (31, 2283008), (32, 2211664), (49, 1444352), (52, 1361024), (56, 1263808), (62, 1141504), (64, 1105832), (91, 777728), (98, 722176), (104, 680512), (112, 631904), (124, 570752), (128, 552916), (182, 388864), (196, 361088), (208, 340256), (217, 326144), (224, 315952), (248, 285376), (256, 276458), (343, 206336), (364, 194432), (392, 180544), (403, 175616), (416, 170128), (434, 163072), (448, 157976), (496, 142688), (512, 138229), (637, 111104), (686, 103168), (728, 97216), (784, 90272), (806, 87808), (832, 85064), (868, 81536), (896, 78988), (992, 71344), (1274, 55552), (1372, 51584), (1456, 48608), (1519, 46592), (1568, 45136), (1612, 43904), (1664, 42532), (1736, 40768), (1792, 39494), (1984, 35672), (2548, 27776), (2744, 25792), (2821, 25088), (2912, 24304), (3038, 23296), (3136, 22568), (3224, 21952), (3328, 21266), (3472, 20384), (3584, 19747), (3968, 17836), (4459, 15872), (5096, 13888), (5488, 12896), (5642, 12544), (5824, 12152), (6076, 11648), (6272, 11284), (6448, 10976), (6656, 10633), (6944, 10192), (7936, 8918)]