57426208

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 138378240

約数和(自身を除く): 80952032

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 103, 112, 131, 133, 152, 206, 224, 262, 266, 304, 412, 524, 532, 608, 721, 824, 917, 1048, 1064, 1442, 1648, 1834, 1957, 2096, 2128, 2489, 2884, 3296, 3668, 3914, 4192, 4256, 4978, 5768, 7336, 7828, 9956, 11536, 13493, 13699, 14672, 15656, 17423, 19912, 23072, 26986, 27398, 29344, 31312, 34846, 39824, 53972, 54796, 62624, 69692, 79648, 94451, 107944, 109592, 139384, 188902, 215888, 219184, 256367, 278768, 377804, 431776, 438368, 512734, 557536, 755608, 1025468, 1511216, 1794569, 2050936, 3022432, 3589138, 4101872, 7178276, 8203744, 14356552, 28713104, 57426208]

約数ペア:

[(1, 57426208), (2, 28713104), (4, 14356552), (7, 8203744), (8, 7178276), (14, 4101872), (16, 3589138), (19, 3022432), (28, 2050936), (32, 1794569), (38, 1511216), (56, 1025468), (76, 755608), (103, 557536), (112, 512734), (131, 438368), (133, 431776), (152, 377804), (206, 278768), (224, 256367), (262, 219184), (266, 215888), (304, 188902), (412, 139384), (524, 109592), (532, 107944), (608, 94451), (721, 79648), (824, 69692), (917, 62624), (1048, 54796), (1064, 53972), (1442, 39824), (1648, 34846), (1834, 31312), (1957, 29344), (2096, 27398), (2128, 26986), (2489, 23072), (2884, 19912), (3296, 17423), (3668, 15656), (3914, 14672), (4192, 13699), (4256, 13493), (4978, 11536), (5768, 9956), (7336, 7828)]