67753966

素因数分解:

$2^1\times 7^2\times {\mathrm{521}}^1\times {\mathrm{1327}}^1$

素因数の和:1864

約数の個数: 24

約数和(自身を含む): 118539936

約数和(自身を除く): 50785970

約数列:

[1, 2, 7, 14, 49, 98, 521, 1042, 1327, 2654, 3647, 7294, 9289, 18578, 25529, 51058, 65023, 130046, 691367, 1382734, 4839569, 9679138, 33876983, 67753966]

約数ペア:

[(1, 67753966), (2, 33876983), (7, 9679138), (14, 4839569), (49, 1382734), (98, 691367), (521, 130046), (1042, 65023), (1327, 51058), (2654, 25529), (3647, 18578), (7294, 9289)]