73540864

素因数分解:

$2^8\times {\mathrm{287269}}^1$

素因数の和:287285

約数の個数: 18

約数和(自身を含む): 146794970

約数和(自身を除く): 73254106

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 287269, 574538, 1149076, 2298152, 4596304, 9192608, 18385216, 36770432, 73540864]

約数ペア:

[(1, 73540864), (2, 36770432), (4, 18385216), (8, 9192608), (16, 4596304), (32, 2298152), (64, 1149076), (128, 574538), (256, 287269)]