72162494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{3631}}^1$

素因数の和:4175

約数の個数: 16

約数和(自身を含む): 114190080

約数和(自身を除く): 42027586

約数列:

[1, 2, 19, 38, 523, 1046, 3631, 7262, 9937, 19874, 68989, 137978, 1899013, 3798026, 36081247, 72162494]

約数ペア:

[(1, 72162494), (2, 36081247), (19, 3798026), (38, 1899013), (523, 137978), (1046, 68989), (3631, 19874), (7262, 9937)]