76384782

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:343

約数の個数: 80

約数和(自身を含む): 180338400

約数和(自身を除く): 103953618

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 71, 81, 87, 142, 162, 174, 213, 229, 261, 426, 458, 522, 639, 687, 783, 1278, 1374, 1566, 1917, 2059, 2061, 2349, 3834, 4118, 4122, 4698, 5751, 6177, 6183, 6641, 11502, 12354, 12366, 13282, 16259, 18531, 18549, 19923, 32518, 37062, 37098, 39846, 48777, 55593, 59769, 97554, 111186, 119538, 146331, 166779, 179307, 292662, 333558, 358614, 438993, 471511, 537921, 877986, 943022, 1075842, 1316979, 1414533, 2633958, 2829066, 4243599, 8487198, 12730797, 25461594, 38192391, 76384782]

約数ペア:

[(1, 76384782), (2, 38192391), (3, 25461594), (6, 12730797), (9, 8487198), (18, 4243599), (27, 2829066), (29, 2633958), (54, 1414533), (58, 1316979), (71, 1075842), (81, 943022), (87, 877986), (142, 537921), (162, 471511), (174, 438993), (213, 358614), (229, 333558), (261, 292662), (426, 179307), (458, 166779), (522, 146331), (639, 119538), (687, 111186), (783, 97554), (1278, 59769), (1374, 55593), (1566, 48777), (1917, 39846), (2059, 37098), (2061, 37062), (2349, 32518), (3834, 19923), (4118, 18549), (4122, 18531), (4698, 16259), (5751, 13282), (6177, 12366), (6183, 12354), (6641, 11502)]