90939136

素因数分解:

$2^8\times {\mathrm{109}}^1\times {\mathrm{3259}}^1$

素因数の和:3384

約数の個数: 36

約数和(自身を含む): 183244600

約数和(自身を除く): 92305464

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 256, 436, 872, 1744, 3259, 3488, 6518, 6976, 13036, 13952, 26072, 27904, 52144, 104288, 208576, 355231, 417152, 710462, 834304, 1420924, 2841848, 5683696, 11367392, 22734784, 45469568, 90939136]

約数ペア:

[(1, 90939136), (2, 45469568), (4, 22734784), (8, 11367392), (16, 5683696), (32, 2841848), (64, 1420924), (109, 834304), (128, 710462), (218, 417152), (256, 355231), (436, 208576), (872, 104288), (1744, 52144), (3259, 27904), (3488, 26072), (6518, 13952), (6976, 13036)]