64323028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2153}}^1$

素因数の和:2272

約数の個数: 48

約数和(自身を含む): 141853824

約数和(自身を除く): 77530796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 154, 194, 308, 388, 679, 1067, 1358, 2134, 2153, 2716, 4268, 4306, 7469, 8612, 14938, 15071, 23683, 29876, 30142, 47366, 60284, 94732, 165781, 208841, 331562, 417682, 663124, 835364, 1461887, 2297251, 2923774, 4594502, 5847548, 9189004, 16080757, 32161514, 64323028]

約数ペア:

[(1, 64323028), (2, 32161514), (4, 16080757), (7, 9189004), (11, 5847548), (14, 4594502), (22, 2923774), (28, 2297251), (44, 1461887), (77, 835364), (97, 663124), (154, 417682), (194, 331562), (308, 208841), (388, 165781), (679, 94732), (1067, 60284), (1358, 47366), (2134, 30142), (2153, 29876), (2716, 23683), (4268, 15071), (4306, 14938), (7469, 8612)]