64692124

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53731}}^1$

素因数の和:53785

約数の個数: 24

約数和(自身を含む): 132395648

約数和(自身を除く): 67703524

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 53731, 107462, 214924, 376117, 752234, 1504468, 2310433, 4620866, 9241732, 16173031, 32346062, 64692124]

約数ペア:

[(1, 64692124), (2, 32346062), (4, 16173031), (7, 9241732), (14, 4620866), (28, 2310433), (43, 1504468), (86, 752234), (172, 376117), (301, 214924), (602, 107462), (1204, 53731)]