68710334

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{863}}^1$

素因数の和:941

約数の個数: 48

約数和(自身を含む): 132378624

約数和(自身を除く): 63668290

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 121, 154, 242, 329, 517, 658, 847, 863, 1034, 1694, 1726, 3619, 5687, 6041, 7238, 9493, 11374, 12082, 18986, 39809, 40561, 66451, 79618, 81122, 104423, 132902, 208846, 283927, 446171, 567854, 730961, 892342, 1461922, 3123197, 4907881, 6246394, 9815762, 34355167, 68710334]

約数ペア:

[(1, 68710334), (2, 34355167), (7, 9815762), (11, 6246394), (14, 4907881), (22, 3123197), (47, 1461922), (77, 892342), (94, 730961), (121, 567854), (154, 446171), (242, 283927), (329, 208846), (517, 132902), (658, 104423), (847, 81122), (863, 79618), (1034, 66451), (1694, 40561), (1726, 39809), (3619, 18986), (5687, 12082), (6041, 11374), (7238, 9493)]