71937126

素因数分解:

$2^1\times 3^3\times {\mathrm{1332169}}^1$

素因数の和:1332180

約数の個数: 16

約数和(自身を含む): 159860400

約数和(自身を除く): 87923274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1332169, 2664338, 3996507, 7993014, 11989521, 23979042, 35968563, 71937126]

約数ペア:

[(1, 71937126), (2, 35968563), (3, 23979042), (6, 11989521), (9, 7993014), (18, 3996507), (27, 2664338), (54, 1332169)]