57830872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:137

約数の個数: 128

約数和(自身を含む): 136857600

約数和(自身を除く): 79026728

約数列:

[1, 2, 4, 8, 11, 17, 22, 29, 31, 34, 43, 44, 58, 62, 68, 86, 88, 116, 124, 136, 172, 187, 232, 248, 319, 341, 344, 374, 473, 493, 527, 638, 682, 731, 748, 899, 946, 986, 1054, 1247, 1276, 1333, 1364, 1462, 1496, 1798, 1892, 1972, 2108, 2494, 2552, 2666, 2728, 2924, 3596, 3784, 3944, 4216, 4988, 5332, 5423, 5797, 5848, 7192, 8041, 9889, 9976, 10664, 10846, 11594, 13717, 14663, 15283, 16082, 19778, 21199, 21692, 22661, 23188, 27434, 29326, 30566, 32164, 38657, 39556, 42398, 43384, 45322, 46376, 54868, 58652, 61132, 64328, 77314, 79112, 84796, 90644, 109736, 117304, 122264, 154628, 168113, 169592, 181288, 233189, 249271, 309256, 336226, 425227, 466378, 498542, 657169, 672452, 850454, 932756, 997084, 1314338, 1344904, 1700908, 1865512, 1994168, 2628676, 3401816, 5257352, 7228859, 14457718, 28915436, 57830872]

約数ペア:

[(1, 57830872), (2, 28915436), (4, 14457718), (8, 7228859), (11, 5257352), (17, 3401816), (22, 2628676), (29, 1994168), (31, 1865512), (34, 1700908), (43, 1344904), (44, 1314338), (58, 997084), (62, 932756), (68, 850454), (86, 672452), (88, 657169), (116, 498542), (124, 466378), (136, 425227), (172, 336226), (187, 309256), (232, 249271), (248, 233189), (319, 181288), (341, 169592), (344, 168113), (374, 154628), (473, 122264), (493, 117304), (527, 109736), (638, 90644), (682, 84796), (731, 79112), (748, 77314), (899, 64328), (946, 61132), (986, 58652), (1054, 54868), (1247, 46376), (1276, 45322), (1333, 43384), (1364, 42398), (1462, 39556), (1496, 38657), (1798, 32164), (1892, 30566), (1972, 29326), (2108, 27434), (2494, 23188), (2552, 22661), (2666, 21692), (2728, 21199), (2924, 19778), (3596, 16082), (3784, 15283), (3944, 14663), (4216, 13717), (4988, 11594), (5332, 10846), (5423, 10664), (5797, 9976), (5848, 9889), (7192, 8041)]