66754776

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{863}}^1$

素因数の和:1176

約数の個数: 64

約数和(自身を含む): 182891520

約数和(自身を除く): 116136744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 293, 586, 863, 879, 1172, 1726, 1758, 2344, 2589, 3223, 3452, 3516, 5178, 6446, 6904, 7032, 9493, 9669, 10356, 12892, 18986, 19338, 20712, 25784, 28479, 37972, 38676, 56958, 75944, 77352, 113916, 227832, 252859, 505718, 758577, 1011436, 1517154, 2022872, 2781449, 3034308, 5562898, 6068616, 8344347, 11125796, 16688694, 22251592, 33377388, 66754776]

約数ペア:

[(1, 66754776), (2, 33377388), (3, 22251592), (4, 16688694), (6, 11125796), (8, 8344347), (11, 6068616), (12, 5562898), (22, 3034308), (24, 2781449), (33, 2022872), (44, 1517154), (66, 1011436), (88, 758577), (132, 505718), (264, 252859), (293, 227832), (586, 113916), (863, 77352), (879, 75944), (1172, 56958), (1726, 38676), (1758, 37972), (2344, 28479), (2589, 25784), (3223, 20712), (3452, 19338), (3516, 18986), (5178, 12892), (6446, 10356), (6904, 9669), (7032, 9493)]