66187836

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 216

約数和(自身を含む): 211026816

約数和(自身を除く): 144838980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 43, 44, 46, 52, 66, 69, 78, 86, 92, 99, 117, 129, 132, 138, 143, 156, 169, 172, 198, 207, 234, 253, 258, 276, 286, 299, 338, 387, 396, 414, 429, 468, 473, 506, 507, 516, 559, 572, 598, 676, 759, 774, 828, 858, 897, 946, 989, 1012, 1014, 1118, 1196, 1287, 1419, 1518, 1521, 1548, 1677, 1716, 1794, 1859, 1892, 1978, 2028, 2236, 2277, 2574, 2691, 2838, 2967, 3036, 3042, 3289, 3354, 3588, 3718, 3887, 3956, 4257, 4554, 5031, 5148, 5382, 5577, 5676, 5934, 6084, 6149, 6578, 6708, 7267, 7436, 7774, 8514, 8901, 9108, 9867, 10062, 10764, 10879, 11154, 11661, 11868, 12298, 12857, 13156, 14534, 15548, 16731, 17028, 17802, 18447, 19734, 20124, 21758, 21801, 22308, 23322, 24596, 25714, 29068, 29601, 32637, 33462, 34983, 35604, 36894, 38571, 39468, 42757, 43516, 43602, 46644, 51428, 55341, 59202, 65274, 65403, 66924, 69966, 73788, 77142, 79937, 85514, 87204, 97911, 110682, 115713, 118404, 128271, 130548, 130806, 139932, 141427, 154284, 159874, 167141, 171028, 195822, 221364, 231426, 239811, 256542, 261612, 282854, 319748, 334282, 384813, 391644, 424281, 462852, 479622, 501423, 513084, 565708, 668564, 719433, 769626, 848562, 959244, 1002846, 1272843, 1438866, 1504269, 1539252, 1697124, 1838551, 2005692, 2545686, 2877732, 3008538, 3677102, 5091372, 5515653, 6017076, 7354204, 11031306, 16546959, 22062612, 33093918, 66187836]

約数ペア:

[(1, 66187836), (2, 33093918), (3, 22062612), (4, 16546959), (6, 11031306), (9, 7354204), (11, 6017076), (12, 5515653), (13, 5091372), (18, 3677102), (22, 3008538), (23, 2877732), (26, 2545686), (33, 2005692), (36, 1838551), (39, 1697124), (43, 1539252), (44, 1504269), (46, 1438866), (52, 1272843), (66, 1002846), (69, 959244), (78, 848562), (86, 769626), (92, 719433), (99, 668564), (117, 565708), (129, 513084), (132, 501423), (138, 479622), (143, 462852), (156, 424281), (169, 391644), (172, 384813), (198, 334282), (207, 319748), (234, 282854), (253, 261612), (258, 256542), (276, 239811), (286, 231426), (299, 221364), (338, 195822), (387, 171028), (396, 167141), (414, 159874), (429, 154284), (468, 141427), (473, 139932), (506, 130806), (507, 130548), (516, 128271), (559, 118404), (572, 115713), (598, 110682), (676, 97911), (759, 87204), (774, 85514), (828, 79937), (858, 77142), (897, 73788), (946, 69966), (989, 66924), (1012, 65403), (1014, 65274), (1118, 59202), (1196, 55341), (1287, 51428), (1419, 46644), (1518, 43602), (1521, 43516), (1548, 42757), (1677, 39468), (1716, 38571), (1794, 36894), (1859, 35604), (1892, 34983), (1978, 33462), (2028, 32637), (2236, 29601), (2277, 29068), (2574, 25714), (2691, 24596), (2838, 23322), (2967, 22308), (3036, 21801), (3042, 21758), (3289, 20124), (3354, 19734), (3588, 18447), (3718, 17802), (3887, 17028), (3956, 16731), (4257, 15548), (4554, 14534), (5031, 13156), (5148, 12857), (5382, 12298), (5577, 11868), (5676, 11661), (5934, 11154), (6084, 10879), (6149, 10764), (6578, 10062), (6708, 9867), (7267, 9108), (7436, 8901), (7774, 8514)]