85581842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 146181672

約数和(自身を除く): 60599830

約数列:

[1, 2, 17, 29, 34, 41, 58, 73, 82, 146, 493, 697, 841, 986, 1189, 1241, 1394, 1682, 2117, 2378, 2482, 2993, 4234, 5986, 14297, 20213, 28594, 34481, 35989, 40426, 50881, 61393, 68962, 71978, 86797, 101762, 122786, 173594, 586177, 1043681, 1172354, 1475549, 2087362, 2517113, 2951098, 5034226, 42790921, 85581842]

約数ペア:

[(1, 85581842), (2, 42790921), (17, 5034226), (29, 2951098), (34, 2517113), (41, 2087362), (58, 1475549), (73, 1172354), (82, 1043681), (146, 586177), (493, 173594), (697, 122786), (841, 101762), (986, 86797), (1189, 71978), (1241, 68962), (1394, 61393), (1682, 50881), (2117, 40426), (2378, 35989), (2482, 34481), (2993, 28594), (4234, 20213), (5986, 14297)]