77921569404

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{730999}}^1$

素因数の和:731069

約数の個数: 120

約数和(自身を含む): 237756288000

約数和(自身を除く): 159834718596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 81, 84, 94, 108, 126, 141, 162, 188, 189, 252, 282, 324, 329, 378, 423, 564, 567, 658, 756, 846, 987, 1134, 1269, 1316, 1692, 1974, 2268, 2538, 2961, 3807, 3948, 5076, 5922, 7614, 8883, 11844, 15228, 17766, 26649, 35532, 53298, 106596, 730999, 1461998, 2192997, 2923996, 4385994, 5116993, 6578991, 8771988, 10233986, 13157982, 15350979, 19736973, 20467972, 26315964, 30701958, 34356953, 39473946, 46052937, 59210919, 61403916, 68713906, 78947892, 92105874, 103070859, 118421838, 137427812, 138158811, 184211748, 206141718, 236843676, 240498671, 276317622, 309212577, 412283436, 414476433, 480997342, 552635244, 618425154, 721496013, 828952866, 927637731, 961994684, 1236850308, 1442992026, 1657905732, 1855275462, 2164488039, 2782913193, 2885984052, 3710550924, 4328976078, 5565826386, 6493464117, 8657952156, 11131652772, 12986928234, 19480392351, 25973856468, 38960784702, 77921569404]

約数ペア:

[(1, 77921569404), (2, 38960784702), (3, 25973856468), (4, 19480392351), (6, 12986928234), (7, 11131652772), (9, 8657952156), (12, 6493464117), (14, 5565826386), (18, 4328976078), (21, 3710550924), (27, 2885984052), (28, 2782913193), (36, 2164488039), (42, 1855275462), (47, 1657905732), (54, 1442992026), (63, 1236850308), (81, 961994684), (84, 927637731), (94, 828952866), (108, 721496013), (126, 618425154), (141, 552635244), (162, 480997342), (188, 414476433), (189, 412283436), (252, 309212577), (282, 276317622), (324, 240498671), (329, 236843676), (378, 206141718), (423, 184211748), (564, 138158811), (567, 137427812), (658, 118421838), (756, 103070859), (846, 92105874), (987, 78947892), (1134, 68713906), (1269, 61403916), (1316, 59210919), (1692, 46052937), (1974, 39473946), (2268, 34356953), (2538, 30701958), (2961, 26315964), (3807, 20467972), (3948, 19736973), (5076, 15350979), (5922, 13157982), (7614, 10233986), (8883, 8771988), (11844, 6578991), (15228, 5116993), (17766, 4385994), (26649, 2923996), (35532, 2192997), (53298, 1461998), (106596, 730999)]