47789504

素因数分解:

$2^6\times 7^4\times {\mathrm{311}}^1$

素因数の和:351

約数の個数: 70

約数和(自身を含む): 110986824

約数和(自身を除く): 63197320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 311, 343, 392, 448, 622, 686, 784, 1244, 1372, 1568, 2177, 2401, 2488, 2744, 3136, 4354, 4802, 4976, 5488, 8708, 9604, 9952, 10976, 15239, 17416, 19208, 19904, 21952, 30478, 34832, 38416, 60956, 69664, 76832, 106673, 121912, 139328, 153664, 213346, 243824, 426692, 487648, 746711, 853384, 975296, 1493422, 1706768, 2986844, 3413536, 5973688, 6827072, 11947376, 23894752, 47789504]

約数ペア:

[(1, 47789504), (2, 23894752), (4, 11947376), (7, 6827072), (8, 5973688), (14, 3413536), (16, 2986844), (28, 1706768), (32, 1493422), (49, 975296), (56, 853384), (64, 746711), (98, 487648), (112, 426692), (196, 243824), (224, 213346), (311, 153664), (343, 139328), (392, 121912), (448, 106673), (622, 76832), (686, 69664), (784, 60956), (1244, 38416), (1372, 34832), (1568, 30478), (2177, 21952), (2401, 19904), (2488, 19208), (2744, 17416), (3136, 15239), (4354, 10976), (4802, 9952), (4976, 9604), (5488, 8708)]