71552524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{28439}}^1$

素因数の和:28497

約数の個数: 24

約数和(自身を含む): 136170720

約数和(自身を除く): 64618196

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 28439, 56878, 113756, 483463, 966926, 1052243, 1933852, 2104486, 4208972, 17888131, 35776262, 71552524]

約数ペア:

[(1, 71552524), (2, 35776262), (4, 17888131), (17, 4208972), (34, 2104486), (37, 1933852), (68, 1052243), (74, 966926), (148, 483463), (629, 113756), (1258, 56878), (2516, 28439)]