66169404

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{37511}}^1$

素因数の和:37535

約数の個数: 54

約数和(自身を含む): 194574744

約数和(自身を除く): 128405340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 37511, 75022, 112533, 150044, 225066, 262577, 337599, 450132, 525154, 675198, 787731, 1050308, 1350396, 1575462, 1838039, 2363193, 3150924, 3676078, 4726386, 5514117, 7352156, 9452772, 11028234, 16542351, 22056468, 33084702, 66169404]

約数ペア:

[(1, 66169404), (2, 33084702), (3, 22056468), (4, 16542351), (6, 11028234), (7, 9452772), (9, 7352156), (12, 5514117), (14, 4726386), (18, 3676078), (21, 3150924), (28, 2363193), (36, 1838039), (42, 1575462), (49, 1350396), (63, 1050308), (84, 787731), (98, 675198), (126, 525154), (147, 450132), (196, 337599), (252, 262577), (294, 225066), (441, 150044), (588, 112533), (882, 75022), (1764, 37511)]