66740224

素因数分解:

$2^{13}\times {\mathrm{8147}}^1$

素因数の和:8173

約数の個数: 28

約数和(自身を含む): 133488684

約数和(自身を除く): 66748460

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8147, 8192, 16294, 32588, 65176, 130352, 260704, 521408, 1042816, 2085632, 4171264, 8342528, 16685056, 33370112, 66740224]

約数ペア:

[(1, 66740224), (2, 33370112), (4, 16685056), (8, 8342528), (16, 4171264), (32, 2085632), (64, 1042816), (128, 521408), (256, 260704), (512, 130352), (1024, 65176), (2048, 32588), (4096, 16294), (8147, 8192)]