47421184

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{2609}}^1$

素因数の和:2696

約数の個数: 36

約数和(自身を含む): 96027120

約数和(自身を除く): 48605936

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 568, 1136, 2272, 2609, 4544, 5218, 9088, 10436, 18176, 20872, 41744, 83488, 166976, 185239, 333952, 370478, 667904, 740956, 1481912, 2963824, 5927648, 11855296, 23710592, 47421184]

約数ペア:

[(1, 47421184), (2, 23710592), (4, 11855296), (8, 5927648), (16, 2963824), (32, 1481912), (64, 740956), (71, 667904), (128, 370478), (142, 333952), (256, 185239), (284, 166976), (568, 83488), (1136, 41744), (2272, 20872), (2609, 18176), (4544, 10436), (5218, 9088)]