27270256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3049}}^1$

素因数の和:3113

約数の個数: 40

約数和(自身を含む): 58242800

約数和(自身を除く): 30972544

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 3049, 4472, 6098, 8944, 12196, 24392, 39637, 48784, 79274, 131107, 158548, 262214, 317096, 524428, 634192, 1048856, 1704391, 2097712, 3408782, 6817564, 13635128, 27270256]

約数ペア:

[(1, 27270256), (2, 13635128), (4, 6817564), (8, 3408782), (13, 2097712), (16, 1704391), (26, 1048856), (43, 634192), (52, 524428), (86, 317096), (104, 262214), (172, 158548), (208, 131107), (344, 79274), (559, 48784), (688, 39637), (1118, 24392), (2236, 12196), (3049, 8944), (4472, 6098)]