63972038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{66499}}^1$

素因数の和:66551

約数の個数: 16

約数和(自身を含む): 106134000

約数和(自身を除く): 42161962

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 66499, 132998, 864487, 1728974, 2460463, 4920926, 31986019, 63972038]

約数ペア:

[(1, 63972038), (2, 31986019), (13, 4920926), (26, 2460463), (37, 1728974), (74, 864487), (481, 132998), (962, 66499)]