64354332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{947}}^1$

素因数の和:1770

約数の個数: 48

約数和(自身を含む): 172005120

約数和(自身を除く): 107650788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 809, 947, 1618, 1894, 2427, 2841, 3236, 3788, 4854, 5663, 5682, 6629, 9708, 11326, 11364, 13258, 16989, 19887, 22652, 26516, 33978, 39774, 67956, 79548, 766123, 1532246, 2298369, 3064492, 4596738, 5362861, 9193476, 10725722, 16088583, 21451444, 32177166, 64354332]

約数ペア:

[(1, 64354332), (2, 32177166), (3, 21451444), (4, 16088583), (6, 10725722), (7, 9193476), (12, 5362861), (14, 4596738), (21, 3064492), (28, 2298369), (42, 1532246), (84, 766123), (809, 79548), (947, 67956), (1618, 39774), (1894, 33978), (2427, 26516), (2841, 22652), (3236, 19887), (3788, 16989), (4854, 13258), (5663, 11364), (5682, 11326), (6629, 9708)]