67908962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{28319}}^1$

素因数の和:28441

約数の個数: 16

約数和(自身を含む): 112147200

約数和(自身を除く): 44238238

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 28319, 56638, 311509, 623018, 3086771, 6173542, 33954481, 67908962]

約数ペア:

[(1, 67908962), (2, 33954481), (11, 6173542), (22, 3086771), (109, 623018), (218, 311509), (1199, 56638), (2398, 28319)]