64376808

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{21121}}^1$

素因数の和:21257

約数の個数: 32

約数和(自身を含む): 162216960

約数和(自身を除く): 97840152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 21121, 42242, 63363, 84484, 126726, 168968, 253452, 506904, 2682367, 5364734, 8047101, 10729468, 16094202, 21458936, 32188404, 64376808]

約数ペア:

[(1, 64376808), (2, 32188404), (3, 21458936), (4, 16094202), (6, 10729468), (8, 8047101), (12, 5364734), (24, 2682367), (127, 506904), (254, 253452), (381, 168968), (508, 126726), (762, 84484), (1016, 63363), (1524, 42242), (3048, 21121)]