79448860

素因数分解:

$2^2\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{3853}}^1$

素因数の和:4893

約数の個数: 24

約数和(自身を含む): 167047776

約数和(自身を除く): 87598916

約数列:

[1, 2, 4, 5, 10, 20, 1031, 2062, 3853, 4124, 5155, 7706, 10310, 15412, 19265, 20620, 38530, 77060, 3972443, 7944886, 15889772, 19862215, 39724430, 79448860]

約数ペア:

[(1, 79448860), (2, 39724430), (4, 19862215), (5, 15889772), (10, 7944886), (20, 3972443), (1031, 77060), (2062, 38530), (3853, 20620), (4124, 19265), (5155, 15412), (7706, 10310)]