66962896

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 160

約数和(自身を含む): 180488448

約数和(自身を除く): 113525552

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 37, 44, 52, 56, 74, 77, 88, 91, 104, 112, 113, 143, 148, 154, 176, 182, 208, 226, 259, 286, 296, 308, 364, 407, 452, 481, 518, 572, 592, 616, 728, 791, 814, 904, 962, 1001, 1036, 1144, 1232, 1243, 1456, 1469, 1582, 1628, 1808, 1924, 2002, 2072, 2288, 2486, 2849, 2938, 3164, 3256, 3367, 3848, 4004, 4144, 4181, 4972, 5291, 5698, 5876, 6328, 6512, 6734, 7696, 8008, 8362, 8701, 9944, 10283, 10582, 11396, 11752, 12656, 13468, 16016, 16159, 16724, 17402, 19888, 20566, 21164, 22792, 23504, 26936, 29267, 32318, 33448, 34804, 37037, 41132, 42328, 45584, 45991, 53872, 54353, 58534, 64636, 66896, 69608, 74074, 82264, 84656, 91982, 108706, 113113, 117068, 129272, 139216, 148148, 164528, 183964, 217412, 226226, 234136, 258544, 296296, 321937, 367928, 380471, 434824, 452452, 468272, 592592, 597883, 643874, 735856, 760942, 869648, 904904, 1195766, 1287748, 1521884, 1809808, 2391532, 2575496, 3043768, 4185181, 4783064, 5150992, 6087536, 8370362, 9566128, 16740724, 33481448, 66962896]

約数ペア:

[(1, 66962896), (2, 33481448), (4, 16740724), (7, 9566128), (8, 8370362), (11, 6087536), (13, 5150992), (14, 4783064), (16, 4185181), (22, 3043768), (26, 2575496), (28, 2391532), (37, 1809808), (44, 1521884), (52, 1287748), (56, 1195766), (74, 904904), (77, 869648), (88, 760942), (91, 735856), (104, 643874), (112, 597883), (113, 592592), (143, 468272), (148, 452452), (154, 434824), (176, 380471), (182, 367928), (208, 321937), (226, 296296), (259, 258544), (286, 234136), (296, 226226), (308, 217412), (364, 183964), (407, 164528), (452, 148148), (481, 139216), (518, 129272), (572, 117068), (592, 113113), (616, 108706), (728, 91982), (791, 84656), (814, 82264), (904, 74074), (962, 69608), (1001, 66896), (1036, 64636), (1144, 58534), (1232, 54353), (1243, 53872), (1456, 45991), (1469, 45584), (1582, 42328), (1628, 41132), (1808, 37037), (1924, 34804), (2002, 33448), (2072, 32318), (2288, 29267), (2486, 26936), (2849, 23504), (2938, 22792), (3164, 21164), (3256, 20566), (3367, 19888), (3848, 17402), (4004, 16724), (4144, 16159), (4181, 16016), (4972, 13468), (5291, 12656), (5698, 11752), (5876, 11396), (6328, 10582), (6512, 10283), (6734, 9944), (7696, 8701), (8008, 8362)]