87205842

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 202176000

約数和(自身を除く): 114970158

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 233, 239, 261, 466, 478, 522, 699, 717, 783, 1398, 1434, 1566, 2097, 2151, 4194, 4302, 6291, 6453, 6757, 6931, 12582, 12906, 13514, 13862, 20271, 20793, 40542, 41586, 55687, 60813, 62379, 111374, 121626, 124758, 167061, 182439, 187137, 334122, 364878, 374274, 501183, 1002366, 1503549, 1614923, 3007098, 3229846, 4844769, 9689538, 14534307, 29068614, 43602921, 87205842]

約数ペア:

[(1, 87205842), (2, 43602921), (3, 29068614), (6, 14534307), (9, 9689538), (18, 4844769), (27, 3229846), (29, 3007098), (54, 1614923), (58, 1503549), (87, 1002366), (174, 501183), (233, 374274), (239, 364878), (261, 334122), (466, 187137), (478, 182439), (522, 167061), (699, 124758), (717, 121626), (783, 111374), (1398, 62379), (1434, 60813), (1566, 55687), (2097, 41586), (2151, 40542), (4194, 20793), (4302, 20271), (6291, 13862), (6453, 13514), (6757, 12906), (6931, 12582)]