65653868

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1051}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 138561024

約数和(自身を除く): 72907156

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 97, 161, 194, 322, 388, 644, 679, 1051, 1358, 2102, 2231, 2716, 4204, 4462, 7357, 8924, 14714, 15617, 24173, 29428, 31234, 48346, 62468, 96692, 101947, 169211, 203894, 338422, 407788, 676844, 713629, 1427258, 2344781, 2854516, 4689562, 9379124, 16413467, 32826934, 65653868]

約数ペア:

[(1, 65653868), (2, 32826934), (4, 16413467), (7, 9379124), (14, 4689562), (23, 2854516), (28, 2344781), (46, 1427258), (92, 713629), (97, 676844), (161, 407788), (194, 338422), (322, 203894), (388, 169211), (644, 101947), (679, 96692), (1051, 62468), (1358, 48346), (2102, 31234), (2231, 29428), (2716, 24173), (4204, 15617), (4462, 14714), (7357, 8924)]