68698630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6863}}^1$

素因数の和:6901

約数の個数: 64

約数和(自身を含む): 166053888

約数和(自身を除く): 97355258

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 6863, 10010, 13726, 34315, 48041, 68630, 75493, 89219, 96082, 150986, 178438, 240205, 377465, 446095, 480410, 528451, 624533, 754930, 892190, 981409, 1056902, 1249066, 1962818, 2642255, 3122665, 4907045, 5284510, 6245330, 6869863, 9814090, 13739726, 34349315, 68698630]

約数ペア:

[(1, 68698630), (2, 34349315), (5, 13739726), (7, 9814090), (10, 6869863), (11, 6245330), (13, 5284510), (14, 4907045), (22, 3122665), (26, 2642255), (35, 1962818), (55, 1249066), (65, 1056902), (70, 981409), (77, 892190), (91, 754930), (110, 624533), (130, 528451), (143, 480410), (154, 446095), (182, 377465), (286, 240205), (385, 178438), (455, 150986), (715, 96082), (770, 89219), (910, 75493), (1001, 68630), (1430, 48041), (2002, 34315), (5005, 13726), (6863, 10010)]