40942464

素因数分解:

$2^7\times 3^1\times {\mathrm{106621}}^1$

素因数の和:106638

約数の個数: 32

約数和(自身を含む): 108754440

約数和(自身を除く): 67811976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 106621, 213242, 319863, 426484, 639726, 852968, 1279452, 1705936, 2558904, 3411872, 5117808, 6823744, 10235616, 13647488, 20471232, 40942464]

約数ペア:

[(1, 40942464), (2, 20471232), (3, 13647488), (4, 10235616), (6, 6823744), (8, 5117808), (12, 3411872), (16, 2558904), (24, 1705936), (32, 1279452), (48, 852968), (64, 639726), (96, 426484), (128, 319863), (192, 213242), (384, 106621)]