47012224

素因数分解:

$2^7\times 7^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 108691200

約数和(自身を除く): 61678976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 284, 448, 497, 568, 739, 896, 994, 1136, 1478, 1988, 2272, 2956, 3976, 4544, 5173, 5912, 7952, 9088, 10346, 11824, 15904, 20692, 23648, 31808, 41384, 47296, 52469, 63616, 82768, 94592, 104938, 165536, 209876, 331072, 367283, 419752, 662144, 734566, 839504, 1469132, 1679008, 2938264, 3358016, 5876528, 6716032, 11753056, 23506112, 47012224]

約数ペア:

[(1, 47012224), (2, 23506112), (4, 11753056), (7, 6716032), (8, 5876528), (14, 3358016), (16, 2938264), (28, 1679008), (32, 1469132), (56, 839504), (64, 734566), (71, 662144), (112, 419752), (128, 367283), (142, 331072), (224, 209876), (284, 165536), (448, 104938), (497, 94592), (568, 82768), (739, 63616), (896, 52469), (994, 47296), (1136, 41384), (1478, 31808), (1988, 23648), (2272, 20692), (2956, 15904), (3976, 11824), (4544, 10346), (5173, 9088), (5912, 7952)]