73565936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{270463}}^1$

素因数の和:270488

約数の個数: 20

約数和(自身を含む): 150918912

約数和(自身を除く): 77352976

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 270463, 540926, 1081852, 2163704, 4327408, 4597871, 9195742, 18391484, 36782968, 73565936]

約数ペア:

[(1, 73565936), (2, 36782968), (4, 18391484), (8, 9195742), (16, 4597871), (17, 4327408), (34, 2163704), (68, 1081852), (136, 540926), (272, 270463)]