68789052

素因数分解:

$2^2\times 3^2\times {\mathrm{1109}}^1\times {\mathrm{1723}}^1$

素因数の和:2842

約数の個数: 36

約数和(自身を含む): 174141240

約数和(自身を除く): 105352188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1109, 1723, 2218, 3327, 3446, 4436, 5169, 6654, 6892, 9981, 10338, 13308, 15507, 19962, 20676, 31014, 39924, 62028, 1910807, 3821614, 5732421, 7643228, 11464842, 17197263, 22929684, 34394526, 68789052]

約数ペア:

[(1, 68789052), (2, 34394526), (3, 22929684), (4, 17197263), (6, 11464842), (9, 7643228), (12, 5732421), (18, 3821614), (36, 1910807), (1109, 62028), (1723, 39924), (2218, 31014), (3327, 20676), (3446, 19962), (4436, 15507), (5169, 13308), (6654, 10338), (6892, 9981)]