66879642

素因数分解:

$2^1\times 3^1\times {\mathrm{1237}}^1\times {\mathrm{9011}}^1$

素因数の和:10253

約数の個数: 16

約数和(自身を含む): 133882272

約数和(自身を除く): 67002630

約数列:

[1, 2, 3, 6, 1237, 2474, 3711, 7422, 9011, 18022, 27033, 54066, 11146607, 22293214, 33439821, 66879642]

約数ペア:

[(1, 66879642), (2, 33439821), (3, 22293214), (6, 11146607), (1237, 54066), (2474, 27033), (3711, 18022), (7422, 9011)]