67527488

素因数分解:

$2^6\times 7^2\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:440

約数の個数: 84

約数和(自身を含む): 158881572

約数和(自身を除く): 91354084

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 112, 122, 196, 224, 244, 353, 392, 427, 448, 488, 706, 784, 854, 976, 1412, 1568, 1708, 1952, 2471, 2824, 2989, 3136, 3416, 3904, 4942, 5648, 5978, 6832, 9884, 11296, 11956, 13664, 17297, 19768, 21533, 22592, 23912, 27328, 34594, 39536, 43066, 47824, 69188, 79072, 86132, 95648, 138376, 150731, 158144, 172264, 191296, 276752, 301462, 344528, 553504, 602924, 689056, 1055117, 1107008, 1205848, 1378112, 2110234, 2411696, 4220468, 4823392, 8440936, 9646784, 16881872, 33763744, 67527488]

約数ペア:

[(1, 67527488), (2, 33763744), (4, 16881872), (7, 9646784), (8, 8440936), (14, 4823392), (16, 4220468), (28, 2411696), (32, 2110234), (49, 1378112), (56, 1205848), (61, 1107008), (64, 1055117), (98, 689056), (112, 602924), (122, 553504), (196, 344528), (224, 301462), (244, 276752), (353, 191296), (392, 172264), (427, 158144), (448, 150731), (488, 138376), (706, 95648), (784, 86132), (854, 79072), (976, 69188), (1412, 47824), (1568, 43066), (1708, 39536), (1952, 34594), (2471, 27328), (2824, 23912), (2989, 22592), (3136, 21533), (3416, 19768), (3904, 17297), (4942, 13664), (5648, 11956), (5978, 11296), (6832, 9884)]