27713574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 73142784

約数和(自身を除く): 45429210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 73, 126, 131, 138, 146, 161, 207, 219, 262, 322, 393, 414, 438, 483, 511, 657, 786, 917, 966, 1022, 1179, 1314, 1449, 1533, 1679, 1834, 2358, 2751, 2898, 3013, 3066, 3358, 4599, 5037, 5502, 6026, 8253, 9039, 9198, 9563, 10074, 11753, 15111, 16506, 18078, 19126, 21091, 23506, 27117, 28689, 30222, 35259, 42182, 54234, 57378, 63273, 66941, 70518, 86067, 105777, 126546, 133882, 172134, 189819, 200823, 211554, 219949, 379638, 401646, 439898, 602469, 659847, 1204938, 1319694, 1539643, 1979541, 3079286, 3959082, 4618929, 9237858, 13856787, 27713574]

約数ペア:

[(1, 27713574), (2, 13856787), (3, 9237858), (6, 4618929), (7, 3959082), (9, 3079286), (14, 1979541), (18, 1539643), (21, 1319694), (23, 1204938), (42, 659847), (46, 602469), (63, 439898), (69, 401646), (73, 379638), (126, 219949), (131, 211554), (138, 200823), (146, 189819), (161, 172134), (207, 133882), (219, 126546), (262, 105777), (322, 86067), (393, 70518), (414, 66941), (438, 63273), (483, 57378), (511, 54234), (657, 42182), (786, 35259), (917, 30222), (966, 28689), (1022, 27117), (1179, 23506), (1314, 21091), (1449, 19126), (1533, 18078), (1679, 16506), (1834, 15111), (2358, 11753), (2751, 10074), (2898, 9563), (3013, 9198), (3066, 9039), (3358, 8253), (4599, 6026), (5037, 5502)]