3974124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:76

約数の個数: 144

約数和(自身を含む): 12870144

約数和(自身を除く): 8896020

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 23, 28, 33, 34, 42, 44, 46, 51, 66, 68, 69, 77, 84, 92, 102, 119, 121, 132, 138, 154, 161, 187, 204, 231, 238, 242, 253, 276, 308, 322, 357, 363, 374, 391, 462, 476, 483, 484, 506, 561, 644, 714, 726, 748, 759, 782, 847, 924, 966, 1012, 1122, 1173, 1309, 1428, 1452, 1518, 1564, 1694, 1771, 1932, 2057, 2244, 2346, 2541, 2618, 2737, 2783, 3036, 3388, 3542, 3927, 4114, 4301, 4692, 5082, 5236, 5313, 5474, 5566, 6171, 7084, 7854, 8211, 8228, 8349, 8602, 10164, 10626, 10948, 11132, 12342, 12903, 14399, 15708, 16422, 16698, 17204, 19481, 21252, 24684, 25806, 28798, 30107, 32844, 33396, 38962, 43197, 47311, 51612, 57596, 58443, 60214, 77924, 86394, 90321, 94622, 116886, 120428, 141933, 172788, 180642, 189244, 233772, 283866, 331177, 361284, 567732, 662354, 993531, 1324708, 1987062, 3974124]

約数ペア:

[(1, 3974124), (2, 1987062), (3, 1324708), (4, 993531), (6, 662354), (7, 567732), (11, 361284), (12, 331177), (14, 283866), (17, 233772), (21, 189244), (22, 180642), (23, 172788), (28, 141933), (33, 120428), (34, 116886), (42, 94622), (44, 90321), (46, 86394), (51, 77924), (66, 60214), (68, 58443), (69, 57596), (77, 51612), (84, 47311), (92, 43197), (102, 38962), (119, 33396), (121, 32844), (132, 30107), (138, 28798), (154, 25806), (161, 24684), (187, 21252), (204, 19481), (231, 17204), (238, 16698), (242, 16422), (253, 15708), (276, 14399), (308, 12903), (322, 12342), (357, 11132), (363, 10948), (374, 10626), (391, 10164), (462, 8602), (476, 8349), (483, 8228), (484, 8211), (506, 7854), (561, 7084), (644, 6171), (714, 5566), (726, 5474), (748, 5313), (759, 5236), (782, 5082), (847, 4692), (924, 4301), (966, 4114), (1012, 3927), (1122, 3542), (1173, 3388), (1309, 3036), (1428, 2783), (1452, 2737), (1518, 2618), (1564, 2541), (1694, 2346), (1771, 2244), (1932, 2057)]