90078656

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{7369}}^1$

素因数の和:7572

約数の個数: 28

約数和(自身を含む): 179710080

約数和(自身を除く): 89631424

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 764, 1528, 3056, 6112, 7369, 12224, 14738, 29476, 58952, 117904, 235808, 471616, 1407479, 2814958, 5629916, 11259832, 22519664, 45039328, 90078656]

約数ペア:

[(1, 90078656), (2, 45039328), (4, 22519664), (8, 11259832), (16, 5629916), (32, 2814958), (64, 1407479), (191, 471616), (382, 235808), (764, 117904), (1528, 58952), (3056, 29476), (6112, 14738), (7369, 12224)]