82749184

素因数分解:

$2^8\times 7^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:841

約数の個数: 72

約数和(自身を含む): 192119648

約数和(自身を除く): 109370464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 256, 427, 448, 488, 757, 854, 896, 976, 1514, 1708, 1792, 1952, 3028, 3416, 3904, 5299, 6056, 6832, 7808, 10598, 12112, 13664, 15616, 21196, 24224, 27328, 42392, 46177, 48448, 54656, 84784, 92354, 96896, 109312, 169568, 184708, 193792, 323239, 339136, 369416, 646478, 678272, 738832, 1292956, 1356544, 1477664, 2585912, 2955328, 5171824, 5910656, 10343648, 11821312, 20687296, 41374592, 82749184]

約数ペア:

[(1, 82749184), (2, 41374592), (4, 20687296), (7, 11821312), (8, 10343648), (14, 5910656), (16, 5171824), (28, 2955328), (32, 2585912), (56, 1477664), (61, 1356544), (64, 1292956), (112, 738832), (122, 678272), (128, 646478), (224, 369416), (244, 339136), (256, 323239), (427, 193792), (448, 184708), (488, 169568), (757, 109312), (854, 96896), (896, 92354), (976, 84784), (1514, 54656), (1708, 48448), (1792, 46177), (1952, 42392), (3028, 27328), (3416, 24224), (3904, 21196), (5299, 15616), (6056, 13664), (6832, 12112), (7808, 10598)]