42433664

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3643}}^1$

素因数の和:3677

約数の個数: 64

約数和(自身を含む): 104072640

約数和(自身を除く): 61638976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 3643, 5824, 7286, 11648, 14572, 25501, 29144, 47359, 51002, 58288, 94718, 102004, 116576, 189436, 204008, 233152, 331513, 378872, 408016, 466304, 663026, 757744, 816032, 1326052, 1515488, 1632064, 2652104, 3030976, 3264128, 5304208, 6061952, 10608416, 21216832, 42433664]

約数ペア:

[(1, 42433664), (2, 21216832), (4, 10608416), (7, 6061952), (8, 5304208), (13, 3264128), (14, 3030976), (16, 2652104), (26, 1632064), (28, 1515488), (32, 1326052), (52, 816032), (56, 757744), (64, 663026), (91, 466304), (104, 408016), (112, 378872), (128, 331513), (182, 233152), (208, 204008), (224, 189436), (364, 116576), (416, 102004), (448, 94718), (728, 58288), (832, 51002), (896, 47359), (1456, 29144), (1664, 25501), (2912, 14572), (3643, 11648), (5824, 7286)]