70725044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1360097}}^1$

素因数の和:1360114

約数の個数: 12

約数和(自身を含む): 133289604

約数和(自身を除く): 62564560

約数列:

[1, 2, 4, 13, 26, 52, 1360097, 2720194, 5440388, 17681261, 35362522, 70725044]

約数ペア:

[(1, 70725044), (2, 35362522), (4, 17681261), (13, 5440388), (26, 2720194), (52, 1360097)]