80188656

素因数分解:

$2^4\times 3^1\times {\mathrm{1670597}}^1$

素因数の和:1670608

約数の個数: 20

約数和(自身を含む): 207154152

約数和(自身を除く): 126965496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1670597, 3341194, 5011791, 6682388, 10023582, 13364776, 20047164, 26729552, 40094328, 80188656]

約数ペア:

[(1, 80188656), (2, 40094328), (3, 26729552), (4, 20047164), (6, 13364776), (8, 10023582), (12, 6682388), (16, 5011791), (24, 3341194), (48, 1670597)]