27642852

素因数分解:

$2^2\times 3^2\times {\mathrm{767857}}^1$

素因数の和:767867

約数の個数: 18

約数和(自身を含む): 69875078

約数和(自身を除く): 42232226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 767857, 1535714, 2303571, 3071428, 4607142, 6910713, 9214284, 13821426, 27642852]

約数ペア:

[(1, 27642852), (2, 13821426), (3, 9214284), (4, 6910713), (6, 4607142), (9, 3071428), (12, 2303571), (18, 1535714), (36, 767857)]