71647232

素因数分解:

$2^{14}\times {\mathrm{4373}}^1$

素因数の和:4401

約数の個数: 30

約数和(自身を含む): 143322858

約数和(自身を除く): 71675626

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 4373, 8192, 8746, 16384, 17492, 34984, 69968, 139936, 279872, 559744, 1119488, 2238976, 4477952, 8955904, 17911808, 35823616, 71647232]

約数ペア:

[(1, 71647232), (2, 35823616), (4, 17911808), (8, 8955904), (16, 4477952), (32, 2238976), (64, 1119488), (128, 559744), (256, 279872), (512, 139936), (1024, 69968), (2048, 34984), (4096, 17492), (4373, 16384), (8192, 8746)]