67600928

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{19381}}^1$

素因数の和:19500

約数の個数: 24

約数和(自身を含む): 134317260

約数和(自身を除く): 66716332

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 19381, 38762, 77524, 155048, 310096, 620192, 2112529, 4225058, 8450116, 16900232, 33800464, 67600928]

約数ペア:

[(1, 67600928), (2, 33800464), (4, 16900232), (8, 8450116), (16, 4225058), (32, 2112529), (109, 620192), (218, 310096), (436, 155048), (872, 77524), (1744, 38762), (3488, 19381)]