66090492

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 180

約数和(自身を含む): 200881296

約数和(自身を除く): 134790804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 71, 78, 81, 102, 108, 117, 142, 153, 156, 162, 169, 204, 213, 221, 234, 284, 306, 324, 338, 351, 426, 442, 459, 468, 507, 612, 639, 663, 676, 702, 852, 884, 918, 923, 1014, 1053, 1207, 1278, 1326, 1377, 1404, 1521, 1836, 1846, 1917, 1989, 2028, 2106, 2414, 2556, 2652, 2754, 2769, 2873, 3042, 3621, 3692, 3834, 3978, 4212, 4563, 4828, 5508, 5538, 5746, 5751, 5967, 6084, 7242, 7668, 7956, 8307, 8619, 9126, 10863, 11076, 11492, 11502, 11934, 11999, 13689, 14484, 15691, 16614, 17238, 17901, 18252, 21726, 23004, 23868, 23998, 24921, 25857, 27378, 31382, 32589, 33228, 34476, 35802, 35997, 43452, 47073, 47996, 49842, 51714, 54756, 62764, 65178, 71604, 71994, 74763, 77571, 94146, 97767, 99684, 103428, 107991, 130356, 141219, 143988, 149526, 155142, 188292, 195534, 203983, 215982, 232713, 282438, 299052, 310284, 323973, 391068, 407966, 423657, 431964, 465426, 564876, 611949, 647946, 815932, 847314, 930852, 971919, 1223898, 1270971, 1295892, 1694628, 1835847, 1943838, 2447796, 2541942, 3671694, 3887676, 5083884, 5507541, 7343388, 11015082, 16522623, 22030164, 33045246, 66090492]

約数ペア:

[(1, 66090492), (2, 33045246), (3, 22030164), (4, 16522623), (6, 11015082), (9, 7343388), (12, 5507541), (13, 5083884), (17, 3887676), (18, 3671694), (26, 2541942), (27, 2447796), (34, 1943838), (36, 1835847), (39, 1694628), (51, 1295892), (52, 1270971), (54, 1223898), (68, 971919), (71, 930852), (78, 847314), (81, 815932), (102, 647946), (108, 611949), (117, 564876), (142, 465426), (153, 431964), (156, 423657), (162, 407966), (169, 391068), (204, 323973), (213, 310284), (221, 299052), (234, 282438), (284, 232713), (306, 215982), (324, 203983), (338, 195534), (351, 188292), (426, 155142), (442, 149526), (459, 143988), (468, 141219), (507, 130356), (612, 107991), (639, 103428), (663, 99684), (676, 97767), (702, 94146), (852, 77571), (884, 74763), (918, 71994), (923, 71604), (1014, 65178), (1053, 62764), (1207, 54756), (1278, 51714), (1326, 49842), (1377, 47996), (1404, 47073), (1521, 43452), (1836, 35997), (1846, 35802), (1917, 34476), (1989, 33228), (2028, 32589), (2106, 31382), (2414, 27378), (2556, 25857), (2652, 24921), (2754, 23998), (2769, 23868), (2873, 23004), (3042, 21726), (3621, 18252), (3692, 17901), (3834, 17238), (3978, 16614), (4212, 15691), (4563, 14484), (4828, 13689), (5508, 11999), (5538, 11934), (5746, 11502), (5751, 11492), (5967, 11076), (6084, 10863), (7242, 9126), (7668, 8619), (7956, 8307)]