27181848

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{26339}}^1$

素因数の和:26391

約数の個数: 32

約数和(自身を含む): 69537600

約数和(自身を除く): 42355752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 26339, 52678, 79017, 105356, 158034, 210712, 316068, 632136, 1132577, 2265154, 3397731, 4530308, 6795462, 9060616, 13590924, 27181848]

約数ペア:

[(1, 27181848), (2, 13590924), (3, 9060616), (4, 6795462), (6, 4530308), (8, 3397731), (12, 2265154), (24, 1132577), (43, 632136), (86, 316068), (129, 210712), (172, 158034), (258, 105356), (344, 79017), (516, 52678), (1032, 26339)]