45428726

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 88501248

約数和(自身を除く): 43072522

約数列:

[1, 2, 7, 14, 17, 23, 34, 43, 46, 86, 119, 161, 193, 238, 301, 322, 386, 391, 602, 731, 782, 989, 1351, 1462, 1978, 2702, 2737, 3281, 4439, 5117, 5474, 6562, 6923, 8299, 8878, 10234, 13846, 16598, 16813, 22967, 31073, 33626, 45934, 58093, 62146, 75463, 116186, 117691, 141083, 150926, 190877, 235382, 282166, 381754, 528241, 987581, 1056482, 1336139, 1975162, 2672278, 3244909, 6489818, 22714363, 45428726]

約数ペア:

[(1, 45428726), (2, 22714363), (7, 6489818), (14, 3244909), (17, 2672278), (23, 1975162), (34, 1336139), (43, 1056482), (46, 987581), (86, 528241), (119, 381754), (161, 282166), (193, 235382), (238, 190877), (301, 150926), (322, 141083), (386, 117691), (391, 116186), (602, 75463), (731, 62146), (782, 58093), (989, 45934), (1351, 33626), (1462, 31073), (1978, 22967), (2702, 16813), (2737, 16598), (3281, 13846), (4439, 10234), (5117, 8878), (5474, 8299), (6562, 6923)]