128569104

素因数分解:

$2^4\times 3^2\times {\mathrm{892841}}^1$

素因数の和:892855

約数の個数: 30

約数和(自身を含む): 359815326

約数和(自身を除く): 231246222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 892841, 1785682, 2678523, 3571364, 5357046, 7142728, 8035569, 10714092, 14285456, 16071138, 21428184, 32142276, 42856368, 64284552, 128569104]

約数ペア:

[(1, 128569104), (2, 64284552), (3, 42856368), (4, 32142276), (6, 21428184), (8, 16071138), (9, 14285456), (12, 10714092), (16, 8035569), (18, 7142728), (24, 5357046), (36, 3571364), (48, 2678523), (72, 1785682), (144, 892841)]