75292028

素因数分解:

$2^2\times 7^2\times {\mathrm{384143}}^1$

素因数の和:384161

約数の個数: 18

約数和(自身を含む): 153273456

約数和(自身を除く): 77981428

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 384143, 768286, 1536572, 2689001, 5378002, 10756004, 18823007, 37646014, 75292028]

約数ペア:

[(1, 75292028), (2, 37646014), (4, 18823007), (7, 10756004), (14, 5378002), (28, 2689001), (49, 1536572), (98, 768286), (196, 384143)]