64678336

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{59447}}^1$

素因数の和:59476

約数の個数: 28

約数和(自身を含む): 135898128

約数和(自身を除く): 71219792

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 59447, 118894, 237788, 475576, 951152, 1010599, 1902304, 2021198, 3804608, 4042396, 8084792, 16169584, 32339168, 64678336]

約数ペア:

[(1, 64678336), (2, 32339168), (4, 16169584), (8, 8084792), (16, 4042396), (17, 3804608), (32, 2021198), (34, 1902304), (64, 1010599), (68, 951152), (136, 475576), (272, 237788), (544, 118894), (1088, 59447)]