64915456

素因数分解:

$2^{11}\times {\mathrm{29}}^1\times {\mathrm{1093}}^1$

素因数の和:1144

約数の個数: 48

約数和(自身を含む): 134397900

約数和(自身を除く): 69482444

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1093, 1856, 2048, 2186, 3712, 4372, 7424, 8744, 14848, 17488, 29696, 31697, 34976, 59392, 63394, 69952, 126788, 139904, 253576, 279808, 507152, 559616, 1014304, 1119232, 2028608, 2238464, 4057216, 8114432, 16228864, 32457728, 64915456]

約数ペア:

[(1, 64915456), (2, 32457728), (4, 16228864), (8, 8114432), (16, 4057216), (29, 2238464), (32, 2028608), (58, 1119232), (64, 1014304), (116, 559616), (128, 507152), (232, 279808), (256, 253576), (464, 139904), (512, 126788), (928, 69952), (1024, 63394), (1093, 59392), (1856, 34976), (2048, 31697), (2186, 29696), (3712, 17488), (4372, 14848), (7424, 8744)]