27722992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2351}}^1$

素因数の和:2437

約数の個数: 40

約数和(自身を含む): 59496192

約数和(自身を除く): 31773200

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2351, 2948, 4702, 5896, 9404, 11792, 18808, 25861, 37616, 51722, 103444, 157517, 206888, 315034, 413776, 630068, 1260136, 1732687, 2520272, 3465374, 6930748, 13861496, 27722992]

約数ペア:

[(1, 27722992), (2, 13861496), (4, 6930748), (8, 3465374), (11, 2520272), (16, 1732687), (22, 1260136), (44, 630068), (67, 413776), (88, 315034), (134, 206888), (176, 157517), (268, 103444), (536, 51722), (737, 37616), (1072, 25861), (1474, 18808), (2351, 11792), (2948, 9404), (4702, 5896)]