47283712

素因数分解:

$2^9\times 7^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:271

約数の個数: 80

約数和(自身を含む): 109992960

約数和(自身を除く): 62709248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 167, 224, 256, 316, 334, 448, 512, 553, 632, 668, 896, 1106, 1169, 1264, 1336, 1792, 2212, 2338, 2528, 2672, 3584, 4424, 4676, 5056, 5344, 8848, 9352, 10112, 10688, 13193, 17696, 18704, 20224, 21376, 26386, 35392, 37408, 40448, 42752, 52772, 70784, 74816, 85504, 92351, 105544, 141568, 149632, 184702, 211088, 283136, 299264, 369404, 422176, 598528, 738808, 844352, 1477616, 1688704, 2955232, 3377408, 5910464, 6754816, 11820928, 23641856, 47283712]

約数ペア:

[(1, 47283712), (2, 23641856), (4, 11820928), (7, 6754816), (8, 5910464), (14, 3377408), (16, 2955232), (28, 1688704), (32, 1477616), (56, 844352), (64, 738808), (79, 598528), (112, 422176), (128, 369404), (158, 299264), (167, 283136), (224, 211088), (256, 184702), (316, 149632), (334, 141568), (448, 105544), (512, 92351), (553, 85504), (632, 74816), (668, 70784), (896, 52772), (1106, 42752), (1169, 40448), (1264, 37408), (1336, 35392), (1792, 26386), (2212, 21376), (2338, 20224), (2528, 18704), (2672, 17696), (3584, 13193), (4424, 10688), (4676, 10112), (5056, 9352), (5344, 8848)]