67451568

素因数分解:

$2^4\times 3^1\times {\mathrm{1405241}}^1$

素因数の和:1405252

約数の個数: 20

約数和(自身を含む): 174250008

約数和(自身を除く): 106798440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1405241, 2810482, 4215723, 5620964, 8431446, 11241928, 16862892, 22483856, 33725784, 67451568]

約数ペア:

[(1, 67451568), (2, 33725784), (3, 22483856), (4, 16862892), (6, 11241928), (8, 8431446), (12, 5620964), (16, 4215723), (24, 2810482), (48, 1405241)]