68547768

素因数分解:

$2^3\times 3^1\times {\mathrm{347}}^1\times {\mathrm{8231}}^1$

素因数の和:8587

約数の個数: 32

約数和(自身を含む): 171884160

約数和(自身を除く): 103336392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 347, 694, 1041, 1388, 2082, 2776, 4164, 8231, 8328, 16462, 24693, 32924, 49386, 65848, 98772, 197544, 2856157, 5712314, 8568471, 11424628, 17136942, 22849256, 34273884, 68547768]

約数ペア:

[(1, 68547768), (2, 34273884), (3, 22849256), (4, 17136942), (6, 11424628), (8, 8568471), (12, 5712314), (24, 2856157), (347, 197544), (694, 98772), (1041, 65848), (1388, 49386), (2082, 32924), (2776, 24693), (4164, 16462), (8231, 8328)]