83471780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{596227}}^1$

素因数の和:596243

約数の個数: 24

約数和(自身を含む): 200332608

約数和(自身を除く): 116860828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 596227, 1192454, 2384908, 2981135, 4173589, 5962270, 8347178, 11924540, 16694356, 20867945, 41735890, 83471780]

約数ペア:

[(1, 83471780), (2, 41735890), (4, 20867945), (5, 16694356), (7, 11924540), (10, 8347178), (14, 5962270), (20, 4173589), (28, 2981135), (35, 2384908), (70, 1192454), (140, 596227)]