77230766

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:564

約数の個数: 24

約数和(自身を含む): 121125816

約数和(自身を除く): 43895050

約数列:

[1, 2, 37, 67, 74, 134, 421, 842, 1369, 2479, 2738, 4958, 15577, 28207, 31154, 56414, 91723, 183446, 576349, 1043659, 1152698, 2087318, 38615383, 77230766]

約数ペア:

[(1, 77230766), (2, 38615383), (37, 2087318), (67, 1152698), (74, 1043659), (134, 576349), (421, 183446), (842, 91723), (1369, 56414), (2479, 31154), (2738, 28207), (4958, 15577)]