64546924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1861}}^1$

素因数の和:1930

約数の個数: 48

約数和(自身を含む): 131382720

約数和(自身を除く): 66835796

約数列:

[1, 2, 4, 13, 23, 26, 29, 46, 52, 58, 92, 116, 299, 377, 598, 667, 754, 1196, 1334, 1508, 1861, 2668, 3722, 7444, 8671, 17342, 24193, 34684, 42803, 48386, 53969, 85606, 96772, 107938, 171212, 215876, 556439, 701597, 1112878, 1241287, 1403194, 2225756, 2482574, 2806388, 4965148, 16136731, 32273462, 64546924]

約数ペア:

[(1, 64546924), (2, 32273462), (4, 16136731), (13, 4965148), (23, 2806388), (26, 2482574), (29, 2225756), (46, 1403194), (52, 1241287), (58, 1112878), (92, 701597), (116, 556439), (299, 215876), (377, 171212), (598, 107938), (667, 96772), (754, 85606), (1196, 53969), (1334, 48386), (1508, 42803), (1861, 34684), (2668, 24193), (3722, 17342), (7444, 8671)]