728768

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:264

約数の個数: 28

約数和(自身を含む): 1478280

約数和(自身を除く): 749512

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 193, 236, 386, 472, 772, 944, 1544, 1888, 3088, 3776, 6176, 11387, 12352, 22774, 45548, 91096, 182192, 364384, 728768]

約数ペア:

[(1, 728768), (2, 364384), (4, 182192), (8, 91096), (16, 45548), (32, 22774), (59, 12352), (64, 11387), (118, 6176), (193, 3776), (236, 3088), (386, 1888), (472, 1544), (772, 944)]