78649824

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1144

約数の個数: 96

約数和(自身を含む): 228614400

約数和(自身を除く): 149964576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 71, 88, 96, 132, 142, 176, 213, 264, 284, 352, 426, 528, 568, 781, 852, 1049, 1056, 1136, 1562, 1704, 2098, 2272, 2343, 3124, 3147, 3408, 4196, 4686, 6248, 6294, 6816, 8392, 9372, 11539, 12496, 12588, 16784, 18744, 23078, 24992, 25176, 33568, 34617, 37488, 46156, 50352, 69234, 74479, 74976, 92312, 100704, 138468, 148958, 184624, 223437, 276936, 297916, 369248, 446874, 553872, 595832, 819269, 893748, 1107744, 1191664, 1638538, 1787496, 2383328, 2457807, 3277076, 3574992, 4915614, 6554152, 7149984, 9831228, 13108304, 19662456, 26216608, 39324912, 78649824]

約数ペア:

[(1, 78649824), (2, 39324912), (3, 26216608), (4, 19662456), (6, 13108304), (8, 9831228), (11, 7149984), (12, 6554152), (16, 4915614), (22, 3574992), (24, 3277076), (32, 2457807), (33, 2383328), (44, 1787496), (48, 1638538), (66, 1191664), (71, 1107744), (88, 893748), (96, 819269), (132, 595832), (142, 553872), (176, 446874), (213, 369248), (264, 297916), (284, 276936), (352, 223437), (426, 184624), (528, 148958), (568, 138468), (781, 100704), (852, 92312), (1049, 74976), (1056, 74479), (1136, 69234), (1562, 50352), (1704, 46156), (2098, 37488), (2272, 34617), (2343, 33568), (3124, 25176), (3147, 24992), (3408, 23078), (4196, 18744), (4686, 16784), (6248, 12588), (6294, 12496), (6816, 11539), (8392, 9372)]