71079344

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14759}}^1$

素因数の和:14817

約数の個数: 40

約数和(自身を含む): 161061120

約数和(自身を除く): 89981776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 14759, 29518, 59036, 103313, 118072, 206626, 236144, 413252, 634637, 826504, 1269274, 1653008, 2538548, 4442459, 5077096, 8884918, 10154192, 17769836, 35539672, 71079344]

約数ペア:

[(1, 71079344), (2, 35539672), (4, 17769836), (7, 10154192), (8, 8884918), (14, 5077096), (16, 4442459), (28, 2538548), (43, 1653008), (56, 1269274), (86, 826504), (112, 634637), (172, 413252), (301, 236144), (344, 206626), (602, 118072), (688, 103313), (1204, 59036), (2408, 29518), (4816, 14759)]