67273490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{677}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 127897920

約数和(自身を除く): 60624430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 523, 677, 1046, 1354, 2615, 3385, 5230, 6770, 9937, 12863, 19874, 25726, 49685, 64315, 99370, 128630, 354071, 708142, 1770355, 3540710, 6727349, 13454698, 33636745, 67273490]

約数ペア:

[(1, 67273490), (2, 33636745), (5, 13454698), (10, 6727349), (19, 3540710), (38, 1770355), (95, 708142), (190, 354071), (523, 128630), (677, 99370), (1046, 64315), (1354, 49685), (2615, 25726), (3385, 19874), (5230, 12863), (6770, 9937)]