43195264

素因数分解:

$2^7\times 7^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 102558960

約数和(自身を除く): 59363696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 97, 98, 112, 128, 142, 194, 196, 224, 284, 388, 392, 448, 497, 568, 679, 776, 784, 896, 994, 1136, 1358, 1552, 1568, 1988, 2272, 2716, 3104, 3136, 3479, 3976, 4544, 4753, 5432, 6208, 6272, 6887, 6958, 7952, 9088, 9506, 10864, 12416, 13774, 13916, 15904, 19012, 21728, 27548, 27832, 31808, 38024, 43456, 48209, 55096, 55664, 63616, 76048, 86912, 96418, 110192, 111328, 152096, 192836, 220384, 222656, 304192, 337463, 385672, 440768, 445312, 608384, 674926, 771344, 881536, 1349852, 1542688, 2699704, 3085376, 5399408, 6170752, 10798816, 21597632, 43195264]

約数ペア:

[(1, 43195264), (2, 21597632), (4, 10798816), (7, 6170752), (8, 5399408), (14, 3085376), (16, 2699704), (28, 1542688), (32, 1349852), (49, 881536), (56, 771344), (64, 674926), (71, 608384), (97, 445312), (98, 440768), (112, 385672), (128, 337463), (142, 304192), (194, 222656), (196, 220384), (224, 192836), (284, 152096), (388, 111328), (392, 110192), (448, 96418), (497, 86912), (568, 76048), (679, 63616), (776, 55664), (784, 55096), (896, 48209), (994, 43456), (1136, 38024), (1358, 31808), (1552, 27832), (1568, 27548), (1988, 21728), (2272, 19012), (2716, 15904), (3104, 13916), (3136, 13774), (3479, 12416), (3976, 10864), (4544, 9506), (4753, 9088), (5432, 7952), (6208, 6958), (6272, 6887)]