64127308

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{34183}}^1$

素因数の和:34261

約数の個数: 24

約数和(自身を含む): 130172672

約数和(自身を除く): 66045364

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 34183, 68366, 136732, 239281, 478562, 957124, 2290261, 4580522, 9161044, 16031827, 32063654, 64127308]

約数ペア:

[(1, 64127308), (2, 32063654), (4, 16031827), (7, 9161044), (14, 4580522), (28, 2290261), (67, 957124), (134, 478562), (268, 239281), (469, 136732), (938, 68366), (1876, 34183)]