47068672

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:619

約数の個数: 80

約数和(自身を含む): 112349952

約数和(自身を除く): 65281280

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 512, 571, 644, 736, 896, 1142, 1288, 1472, 1792, 2284, 2576, 2944, 3584, 3997, 4568, 5152, 5888, 7994, 9136, 10304, 11776, 13133, 15988, 18272, 20608, 26266, 31976, 36544, 41216, 52532, 63952, 73088, 82432, 91931, 105064, 127904, 146176, 183862, 210128, 255808, 292352, 367724, 420256, 511616, 735448, 840512, 1023232, 1470896, 1681024, 2046464, 2941792, 3362048, 5883584, 6724096, 11767168, 23534336, 47068672]

約数ペア:

[(1, 47068672), (2, 23534336), (4, 11767168), (7, 6724096), (8, 5883584), (14, 3362048), (16, 2941792), (23, 2046464), (28, 1681024), (32, 1470896), (46, 1023232), (56, 840512), (64, 735448), (92, 511616), (112, 420256), (128, 367724), (161, 292352), (184, 255808), (224, 210128), (256, 183862), (322, 146176), (368, 127904), (448, 105064), (512, 91931), (571, 82432), (644, 73088), (736, 63952), (896, 52532), (1142, 41216), (1288, 36544), (1472, 31976), (1792, 26266), (2284, 20608), (2576, 18272), (2944, 15988), (3584, 13133), (3997, 11776), (4568, 10304), (5152, 9136), (5888, 7994)]