85771154

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 165369600

約数和(自身を除く): 79598446

約数列:

[1, 2, 7, 14, 17, 29, 34, 43, 58, 86, 119, 203, 238, 289, 301, 406, 493, 578, 602, 731, 986, 1247, 1462, 2023, 2494, 3451, 4046, 4913, 5117, 6902, 8381, 8729, 9826, 10234, 12427, 16762, 17458, 21199, 24854, 34391, 42398, 58667, 68782, 86989, 117334, 142477, 148393, 173978, 211259, 284954, 296786, 360383, 422518, 720766, 997339, 1478813, 1994678, 2522681, 2957626, 5045362, 6126511, 12253022, 42885577, 85771154]

約数ペア:

[(1, 85771154), (2, 42885577), (7, 12253022), (14, 6126511), (17, 5045362), (29, 2957626), (34, 2522681), (43, 1994678), (58, 1478813), (86, 997339), (119, 720766), (203, 422518), (238, 360383), (289, 296786), (301, 284954), (406, 211259), (493, 173978), (578, 148393), (602, 142477), (731, 117334), (986, 86989), (1247, 68782), (1462, 58667), (2023, 42398), (2494, 34391), (3451, 24854), (4046, 21199), (4913, 17458), (5117, 16762), (6902, 12427), (8381, 10234), (8729, 9826)]