71051535792

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3549737}}^1$

素因数の和:3549890

約数の個数: 60

約数和(自身を含む): 200276217960

約数和(自身を除く): 129224682168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 5004, 6672, 10008, 20016, 3549737, 7099474, 10649211, 14198948, 21298422, 28397896, 31947633, 42596844, 56795792, 63895266, 85193688, 127790532, 170387376, 255581064, 493413443, 511162128, 986826886, 1480240329, 1973653772, 2960480658, 3947307544, 4440720987, 5920961316, 7894615088, 8881441974, 11841922632, 17762883948, 23683845264, 35525767896, 71051535792]

約数ペア:

[(1, 71051535792), (2, 35525767896), (3, 23683845264), (4, 17762883948), (6, 11841922632), (8, 8881441974), (9, 7894615088), (12, 5920961316), (16, 4440720987), (18, 3947307544), (24, 2960480658), (36, 1973653772), (48, 1480240329), (72, 986826886), (139, 511162128), (144, 493413443), (278, 255581064), (417, 170387376), (556, 127790532), (834, 85193688), (1112, 63895266), (1251, 56795792), (1668, 42596844), (2224, 31947633), (2502, 28397896), (3336, 21298422), (5004, 14198948), (6672, 10649211), (10008, 7099474), (20016, 3549737)]