66454728

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{919}}^1$

素因数の和:1082

約数の個数: 64

約数和(自身を含む): 174873600

約数和(自身を除く): 108418872

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 131, 138, 184, 262, 276, 393, 524, 552, 786, 919, 1048, 1572, 1838, 2757, 3013, 3144, 3676, 5514, 6026, 7352, 9039, 11028, 12052, 18078, 21137, 22056, 24104, 36156, 42274, 63411, 72312, 84548, 120389, 126822, 169096, 240778, 253644, 361167, 481556, 507288, 722334, 963112, 1444668, 2768947, 2889336, 5537894, 8306841, 11075788, 16613682, 22151576, 33227364, 66454728]

約数ペア:

[(1, 66454728), (2, 33227364), (3, 22151576), (4, 16613682), (6, 11075788), (8, 8306841), (12, 5537894), (23, 2889336), (24, 2768947), (46, 1444668), (69, 963112), (92, 722334), (131, 507288), (138, 481556), (184, 361167), (262, 253644), (276, 240778), (393, 169096), (524, 126822), (552, 120389), (786, 84548), (919, 72312), (1048, 63411), (1572, 42274), (1838, 36156), (2757, 24104), (3013, 22056), (3144, 21137), (3676, 18078), (5514, 12052), (6026, 11028), (7352, 9039)]