67329798

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{443}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 137206656

約数和(自身を除く): 69876858

約数列:

[1, 2, 3, 6, 73, 146, 219, 347, 438, 443, 694, 886, 1041, 1329, 2082, 2658, 25331, 32339, 50662, 64678, 75993, 97017, 151986, 153721, 194034, 307442, 461163, 922326, 11221633, 22443266, 33664899, 67329798]

約数ペア:

[(1, 67329798), (2, 33664899), (3, 22443266), (6, 11221633), (73, 922326), (146, 461163), (219, 307442), (347, 194034), (438, 153721), (443, 151986), (694, 97017), (886, 75993), (1041, 64678), (1329, 50662), (2082, 32339), (2658, 25331)]