71265292

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149717}}^1$

素因数の和:149745

約数の個数: 24

約数和(自身を含む): 150915744

約数和(自身を除く): 79650452

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 149717, 299434, 598868, 1048019, 2096038, 2545189, 4192076, 5090378, 10180756, 17816323, 35632646, 71265292]

約数ペア:

[(1, 71265292), (2, 35632646), (4, 17816323), (7, 10180756), (14, 5090378), (17, 4192076), (28, 2545189), (34, 2096038), (68, 1048019), (119, 598868), (238, 299434), (476, 149717)]