40264256

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{6229}}^1$

素因数の和:6342

約数の個数: 28

約数和(自身を含む): 80703420

約数和(自身を除く): 40439164

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6229, 6464, 12458, 24916, 49832, 99664, 199328, 398656, 629129, 1258258, 2516516, 5033032, 10066064, 20132128, 40264256]

約数ペア:

[(1, 40264256), (2, 20132128), (4, 10066064), (8, 5033032), (16, 2516516), (32, 1258258), (64, 629129), (101, 398656), (202, 199328), (404, 99664), (808, 49832), (1616, 24916), (3232, 12458), (6229, 6464)]