76723090

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{18311}}^1$

素因数の和:18737

約数の個数: 16

約数和(自身を含む): 138438720

約数和(自身を除く): 61715630

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 18311, 36622, 91555, 183110, 7672309, 15344618, 38361545, 76723090]

約数ペア:

[(1, 76723090), (2, 38361545), (5, 15344618), (10, 7672309), (419, 183110), (838, 91555), (2095, 36622), (4190, 18311)]