38936576

素因数分解:

$2^{13}\times 7^2\times {\mathrm{97}}^1$

素因数の和:137

約数の個数: 84

約数和(自身を含む): 91515438

約数和(自身を除く): 52578862

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 97, 98, 112, 128, 194, 196, 224, 256, 388, 392, 448, 512, 679, 776, 784, 896, 1024, 1358, 1552, 1568, 1792, 2048, 2716, 3104, 3136, 3584, 4096, 4753, 5432, 6208, 6272, 7168, 8192, 9506, 10864, 12416, 12544, 14336, 19012, 21728, 24832, 25088, 28672, 38024, 43456, 49664, 50176, 57344, 76048, 86912, 99328, 100352, 152096, 173824, 198656, 200704, 304192, 347648, 397312, 401408, 608384, 695296, 794624, 1216768, 1390592, 2433536, 2781184, 4867072, 5562368, 9734144, 19468288, 38936576]

約数ペア:

[(1, 38936576), (2, 19468288), (4, 9734144), (7, 5562368), (8, 4867072), (14, 2781184), (16, 2433536), (28, 1390592), (32, 1216768), (49, 794624), (56, 695296), (64, 608384), (97, 401408), (98, 397312), (112, 347648), (128, 304192), (194, 200704), (196, 198656), (224, 173824), (256, 152096), (388, 100352), (392, 99328), (448, 86912), (512, 76048), (679, 57344), (776, 50176), (784, 49664), (896, 43456), (1024, 38024), (1358, 28672), (1552, 25088), (1568, 24832), (1792, 21728), (2048, 19012), (2716, 14336), (3104, 12544), (3136, 12416), (3584, 10864), (4096, 9506), (4753, 8192), (5432, 7168), (6208, 6272)]