79757156

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{1783}}^1$

素因数の和:2051

約数の個数: 24

約数和(自身を含む): 142962624

約数和(自身を除く): 63205468

約数列:

[1, 2, 4, 53, 106, 211, 212, 422, 844, 1783, 3566, 7132, 11183, 22366, 44732, 94499, 188998, 376213, 377996, 752426, 1504852, 19939289, 39878578, 79757156]

約数ペア:

[(1, 79757156), (2, 39878578), (4, 19939289), (53, 1504852), (106, 752426), (211, 377996), (212, 376213), (422, 188998), (844, 94499), (1783, 44732), (3566, 22366), (7132, 11183)]