69927424

素因数分解:

$2^9\times 7^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:313

約数の個数: 80

約数和(自身を含む): 162043200

約数和(自身を除く): 92115776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 128, 179, 218, 224, 256, 358, 436, 448, 512, 716, 763, 872, 896, 1253, 1432, 1526, 1744, 1792, 2506, 2864, 3052, 3488, 3584, 5012, 5728, 6104, 6976, 10024, 11456, 12208, 13952, 19511, 20048, 22912, 24416, 27904, 39022, 40096, 45824, 48832, 55808, 78044, 80192, 91648, 97664, 136577, 156088, 160384, 195328, 273154, 312176, 320768, 390656, 546308, 624352, 641536, 1092616, 1248704, 2185232, 2497408, 4370464, 4994816, 8740928, 9989632, 17481856, 34963712, 69927424]

約数ペア:

[(1, 69927424), (2, 34963712), (4, 17481856), (7, 9989632), (8, 8740928), (14, 4994816), (16, 4370464), (28, 2497408), (32, 2185232), (56, 1248704), (64, 1092616), (109, 641536), (112, 624352), (128, 546308), (179, 390656), (218, 320768), (224, 312176), (256, 273154), (358, 195328), (436, 160384), (448, 156088), (512, 136577), (716, 97664), (763, 91648), (872, 80192), (896, 78044), (1253, 55808), (1432, 48832), (1526, 45824), (1744, 40096), (1792, 39022), (2506, 27904), (2864, 24416), (3052, 22912), (3488, 20048), (3584, 19511), (5012, 13952), (5728, 12208), (6104, 11456), (6976, 10024)]