87195904

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{7247}}^1$

素因数の和:7310

約数の個数: 36

約数和(自身を含む): 177778944

約数和(自身を除く): 90583040

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 752, 1504, 3008, 6016, 7247, 12032, 14494, 28988, 57976, 115952, 231904, 340609, 463808, 681218, 927616, 1362436, 1855232, 2724872, 5449744, 10899488, 21798976, 43597952, 87195904]

約数ペア:

[(1, 87195904), (2, 43597952), (4, 21798976), (8, 10899488), (16, 5449744), (32, 2724872), (47, 1855232), (64, 1362436), (94, 927616), (128, 681218), (188, 463808), (256, 340609), (376, 231904), (752, 115952), (1504, 57976), (3008, 28988), (6016, 14494), (7247, 12032)]