66738438

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 164436480

約数和(自身を除く): 97698042

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 71, 78, 103, 117, 142, 169, 206, 213, 234, 309, 338, 351, 426, 507, 618, 639, 702, 923, 927, 1014, 1278, 1339, 1521, 1846, 1854, 1917, 2678, 2769, 2781, 3042, 3834, 4017, 4563, 5538, 5562, 7313, 8034, 8307, 9126, 11999, 12051, 14626, 16614, 17407, 21939, 23998, 24102, 24921, 34814, 35997, 36153, 43878, 49842, 52221, 65817, 71994, 72306, 95069, 104442, 107991, 131634, 156663, 190138, 197451, 215982, 285207, 313326, 323973, 394902, 469989, 570414, 647946, 855621, 939978, 1235897, 1711242, 2471794, 2566863, 3707691, 5133726, 7415382, 11123073, 22246146, 33369219, 66738438]

約数ペア:

[(1, 66738438), (2, 33369219), (3, 22246146), (6, 11123073), (9, 7415382), (13, 5133726), (18, 3707691), (26, 2566863), (27, 2471794), (39, 1711242), (54, 1235897), (71, 939978), (78, 855621), (103, 647946), (117, 570414), (142, 469989), (169, 394902), (206, 323973), (213, 313326), (234, 285207), (309, 215982), (338, 197451), (351, 190138), (426, 156663), (507, 131634), (618, 107991), (639, 104442), (702, 95069), (923, 72306), (927, 71994), (1014, 65817), (1278, 52221), (1339, 49842), (1521, 43878), (1846, 36153), (1854, 35997), (1917, 34814), (2678, 24921), (2769, 24102), (2781, 23998), (3042, 21939), (3834, 17407), (4017, 16614), (4563, 14626), (5538, 12051), (5562, 11999), (7313, 9126), (8034, 8307)]