64538624

素因数分解:

$2^{11}\times {\mathrm{31513}}^1$

素因数の和:31535

約数の個数: 24

約数和(自身を含む): 129049830

約数和(自身を除く): 64511206

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 31513, 63026, 126052, 252104, 504208, 1008416, 2016832, 4033664, 8067328, 16134656, 32269312, 64538624]

約数ペア:

[(1, 64538624), (2, 32269312), (4, 16134656), (8, 8067328), (16, 4033664), (32, 2016832), (64, 1008416), (128, 504208), (256, 252104), (512, 126052), (1024, 63026), (2048, 31513)]