71334656

素因数分解:

$2^8\times {\mathrm{278651}}^1$

素因数の和:278667

約数の個数: 18

約数和(自身を含む): 142391172

約数和(自身を除く): 71056516

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 278651, 557302, 1114604, 2229208, 4458416, 8916832, 17833664, 35667328, 71334656]

約数ペア:

[(1, 71334656), (2, 35667328), (4, 17833664), (8, 8916832), (16, 4458416), (32, 2229208), (64, 1114604), (128, 557302), (256, 278651)]