64114246

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{4919}}^1$

素因数の和:4961

約数の個数: 32

約数和(自身を含む): 118080000

約数和(自身を除く): 53965754

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 4919, 6517, 9838, 13034, 34433, 68866, 93461, 186922, 241031, 482062, 654227, 1308454, 1687217, 3374434, 4579589, 9159178, 32057123, 64114246]

約数ペア:

[(1, 64114246), (2, 32057123), (7, 9159178), (14, 4579589), (19, 3374434), (38, 1687217), (49, 1308454), (98, 654227), (133, 482062), (266, 241031), (343, 186922), (686, 93461), (931, 68866), (1862, 34433), (4919, 13034), (6517, 9838)]