64064968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{6679}}^1$

素因数の和:6805

約数の個数: 32

約数和(自身を含む): 132264000

約数和(自身を除く): 68199032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 4796, 6679, 9592, 13358, 26716, 53432, 73469, 146938, 293876, 587752, 728011, 1456022, 2912044, 5824088, 8008121, 16016242, 32032484, 64064968]

約数ペア:

[(1, 64064968), (2, 32032484), (4, 16016242), (8, 8008121), (11, 5824088), (22, 2912044), (44, 1456022), (88, 728011), (109, 587752), (218, 293876), (436, 146938), (872, 73469), (1199, 53432), (2398, 26716), (4796, 13358), (6679, 9592)]