71249792

素因数分解:

$2^7\times {\mathrm{556639}}^1$

素因数の和:556653

約数の個数: 16

約数和(自身を含む): 141943200

約数和(自身を除く): 70693408

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 556639, 1113278, 2226556, 4453112, 8906224, 17812448, 35624896, 71249792]

約数ペア:

[(1, 71249792), (2, 35624896), (4, 17812448), (8, 8906224), (16, 4453112), (32, 2226556), (64, 1113278), (128, 556639)]