65037904

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{27281}}^1$

素因数の和:27438

約数の個数: 20

約数和(自身を含む): 126861300

約数和(自身を除く): 61823396

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 27281, 54562, 109124, 218248, 436496, 4064869, 8129738, 16259476, 32518952, 65037904]

約数ペア:

[(1, 65037904), (2, 32518952), (4, 16259476), (8, 8129738), (16, 4064869), (149, 436496), (298, 218248), (596, 109124), (1192, 54562), (2384, 27281)]