64223166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{827}}^1$

素因数の和:925

約数の個数: 48

約数和(自身を含む): 150470784

約数和(自身を除く): 86247618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 827, 903, 1654, 1806, 1849, 2481, 3698, 4962, 5547, 5789, 11094, 11578, 12943, 17367, 25886, 34734, 35561, 38829, 71122, 77658, 106683, 213366, 248927, 497854, 746781, 1493562, 1529123, 3058246, 4587369, 9174738, 10703861, 21407722, 32111583, 64223166]

約数ペア:

[(1, 64223166), (2, 32111583), (3, 21407722), (6, 10703861), (7, 9174738), (14, 4587369), (21, 3058246), (42, 1529123), (43, 1493562), (86, 746781), (129, 497854), (258, 248927), (301, 213366), (602, 106683), (827, 77658), (903, 71122), (1654, 38829), (1806, 35561), (1849, 34734), (2481, 25886), (3698, 17367), (4962, 12943), (5547, 11578), (5789, 11094)]