42442496

素因数分解:

$2^8\times {\mathrm{317}}^1\times {\mathrm{523}}^1$

素因数の和:856

約数の個数: 36

約数和(自身を含む): 85148952

約数和(自身を除く): 42706456

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 317, 523, 634, 1046, 1268, 2092, 2536, 4184, 5072, 8368, 10144, 16736, 20288, 33472, 40576, 66944, 81152, 133888, 165791, 331582, 663164, 1326328, 2652656, 5305312, 10610624, 21221248, 42442496]

約数ペア:

[(1, 42442496), (2, 21221248), (4, 10610624), (8, 5305312), (16, 2652656), (32, 1326328), (64, 663164), (128, 331582), (256, 165791), (317, 133888), (523, 81152), (634, 66944), (1046, 40576), (1268, 33472), (2092, 20288), (2536, 16736), (4184, 10144), (5072, 8368)]