84928004

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{27827}}^1$

素因数の和:27947

約数の個数: 24

約数和(自身を含む): 171420480

約数和(自身を除く): 86492476

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 27827, 55654, 111308, 194789, 389578, 779156, 3033143, 6066286, 12132572, 21232001, 42464002, 84928004]

約数ペア:

[(1, 84928004), (2, 42464002), (4, 21232001), (7, 12132572), (14, 6066286), (28, 3033143), (109, 779156), (218, 389578), (436, 194789), (763, 111308), (1526, 55654), (3052, 27827)]