74656666

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2251}}^1$

素因数の和:2386

約数の個数: 32

約数和(自身を含む): 134903808

約数和(自身を除く): 60247142

約数列:

[1, 2, 7, 14, 23, 46, 103, 161, 206, 322, 721, 1442, 2251, 2369, 4502, 4738, 15757, 16583, 31514, 33166, 51773, 103546, 231853, 362411, 463706, 724822, 1622971, 3245942, 5332619, 10665238, 37328333, 74656666]

約数ペア:

[(1, 74656666), (2, 37328333), (7, 10665238), (14, 5332619), (23, 3245942), (46, 1622971), (103, 724822), (161, 463706), (206, 362411), (322, 231853), (721, 103546), (1442, 51773), (2251, 33166), (2369, 31514), (4502, 16583), (4738, 15757)]