42493446

素因数分解:

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

素因数の和:597

約数の個数: 36

約数和(自身を含む): 93558348

約数和(自身を除く): 51064902

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 443, 657, 886, 1314, 1329, 2658, 3987, 5329, 7974, 10658, 15987, 31974, 32339, 47961, 64678, 95922, 97017, 194034, 291051, 582102, 2360747, 4721494, 7082241, 14164482, 21246723, 42493446]

約数ペア:

[(1, 42493446), (2, 21246723), (3, 14164482), (6, 7082241), (9, 4721494), (18, 2360747), (73, 582102), (146, 291051), (219, 194034), (438, 97017), (443, 95922), (657, 64678), (886, 47961), (1314, 32339), (1329, 31974), (2658, 15987), (3987, 10658), (5329, 7974)]