75463052

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{86939}}^1$

素因数の和:86981

約数の個数: 24

約数和(自身を含む): 155796480

約数和(自身を除く): 80333428

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 86939, 173878, 347756, 608573, 1217146, 2434292, 2695109, 5390218, 10780436, 18865763, 37731526, 75463052]

約数ペア:

[(1, 75463052), (2, 37731526), (4, 18865763), (7, 10780436), (14, 5390218), (28, 2695109), (31, 2434292), (62, 1217146), (124, 608573), (217, 347756), (434, 173878), (868, 86939)]