66994906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4271}}^1$

素因数の和:4338

約数の個数: 32

約数和(自身を含む): 118112256

約数和(自身を除く): 51117350

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 682, 713, 1426, 4271, 7843, 8542, 15686, 46981, 93962, 98233, 132401, 196466, 264802, 1080563, 1456411, 2161126, 2912822, 3045223, 6090446, 33497453, 66994906]

約数ペア:

[(1, 66994906), (2, 33497453), (11, 6090446), (22, 3045223), (23, 2912822), (31, 2161126), (46, 1456411), (62, 1080563), (253, 264802), (341, 196466), (506, 132401), (682, 98233), (713, 93962), (1426, 46981), (4271, 15686), (7843, 8542)]