73271968

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 182020608

約数和(自身を除く): 108748640

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 131, 154, 176, 224, 227, 262, 308, 352, 454, 524, 616, 908, 917, 1048, 1232, 1441, 1589, 1816, 1834, 2096, 2464, 2497, 2882, 3178, 3632, 3668, 4192, 4994, 5764, 6356, 7264, 7336, 9988, 10087, 11528, 12712, 14672, 17479, 19976, 20174, 23056, 25424, 29344, 29737, 34958, 39952, 40348, 46112, 50848, 59474, 69916, 79904, 80696, 118948, 139832, 161392, 208159, 237896, 279664, 322784, 327107, 416318, 475792, 559328, 654214, 832636, 951584, 1308428, 1665272, 2289749, 2616856, 3330544, 4579498, 5233712, 6661088, 9158996, 10467424, 18317992, 36635984, 73271968]

約数ペア:

[(1, 73271968), (2, 36635984), (4, 18317992), (7, 10467424), (8, 9158996), (11, 6661088), (14, 5233712), (16, 4579498), (22, 3330544), (28, 2616856), (32, 2289749), (44, 1665272), (56, 1308428), (77, 951584), (88, 832636), (112, 654214), (131, 559328), (154, 475792), (176, 416318), (224, 327107), (227, 322784), (262, 279664), (308, 237896), (352, 208159), (454, 161392), (524, 139832), (616, 118948), (908, 80696), (917, 79904), (1048, 69916), (1232, 59474), (1441, 50848), (1589, 46112), (1816, 40348), (1834, 39952), (2096, 34958), (2464, 29737), (2497, 29344), (2882, 25424), (3178, 23056), (3632, 20174), (3668, 19976), (4192, 17479), (4994, 14672), (5764, 12712), (6356, 11528), (7264, 10087), (7336, 9988)]