72463742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{523}}^1$

素因数の和:684

約数の個数: 24

約数和(自身を含む): 118909224

約数和(自身を除く): 46445482

約数列:

[1, 2, 13, 26, 73, 146, 523, 949, 1046, 1898, 5329, 6799, 10658, 13598, 38179, 69277, 76358, 138554, 496327, 992654, 2787067, 5574134, 36231871, 72463742]

約数ペア:

[(1, 72463742), (2, 36231871), (13, 5574134), (26, 2787067), (73, 992654), (146, 496327), (523, 138554), (949, 76358), (1046, 69277), (1898, 38179), (5329, 13598), (6799, 10658)]