67625474

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2039}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 122204160

約数和(自身を除く): 54578686

約数列:

[1, 2, 7, 14, 23, 46, 103, 161, 206, 322, 721, 1442, 2039, 2369, 4078, 4738, 14273, 16583, 28546, 33166, 46897, 93794, 210017, 328279, 420034, 656558, 1470119, 2940238, 4830391, 9660782, 33812737, 67625474]

約数ペア:

[(1, 67625474), (2, 33812737), (7, 9660782), (14, 4830391), (23, 2940238), (46, 1470119), (103, 656558), (161, 420034), (206, 328279), (322, 210017), (721, 93794), (1442, 46897), (2039, 33166), (2369, 28546), (4078, 16583), (4738, 14273)]