78497102

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1\times {\mathrm{1489}}^1$

素因数の和:2147

約数の個数: 16

約数和(自身を含む): 120761520

約数和(自身を除く): 42264418

約数列:

[1, 2, 43, 86, 613, 1226, 1489, 2978, 26359, 52718, 64027, 128054, 912757, 1825514, 39248551, 78497102]

約数ペア:

[(1, 78497102), (2, 39248551), (43, 1825514), (86, 912757), (613, 128054), (1226, 64027), (1489, 52718), (2978, 26359)]