879847128

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{112111}}^1$

素因数の和:112232

約数の個数: 48

約数和(自身を含む): 2404802400

約数和(自身を除く): 1524955272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 112111, 224222, 336333, 448444, 672666, 896888, 1008999, 1345332, 2017998, 2690664, 4035996, 8071992, 12220099, 24440198, 36660297, 48880396, 73320594, 97760792, 109980891, 146641188, 219961782, 293282376, 439923564, 879847128]

約数ペア:

[(1, 879847128), (2, 439923564), (3, 293282376), (4, 219961782), (6, 146641188), (8, 109980891), (9, 97760792), (12, 73320594), (18, 48880396), (24, 36660297), (36, 24440198), (72, 12220099), (109, 8071992), (218, 4035996), (327, 2690664), (436, 2017998), (654, 1345332), (872, 1008999), (981, 896888), (1308, 672666), (1962, 448444), (2616, 336333), (3924, 224222), (7848, 112111)]