40322432

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{3119}}^1$

素因数の和:3234

約数の個数: 32

約数和(自身を含む): 81151200

約数和(自身を除く): 40828768

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3119, 3232, 6238, 6464, 12476, 12928, 24952, 49904, 99808, 199616, 315019, 399232, 630038, 1260076, 2520152, 5040304, 10080608, 20161216, 40322432]

約数ペア:

[(1, 40322432), (2, 20161216), (4, 10080608), (8, 5040304), (16, 2520152), (32, 1260076), (64, 630038), (101, 399232), (128, 315019), (202, 199616), (404, 99808), (808, 49904), (1616, 24952), (3119, 12928), (3232, 12476), (6238, 6464)]