79440786

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 191692800

約数和(自身を除く): 112252014

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 59, 62, 93, 114, 118, 127, 171, 177, 186, 254, 279, 342, 354, 381, 531, 558, 589, 762, 1062, 1121, 1143, 1178, 1767, 1829, 2242, 2286, 2413, 3363, 3534, 3658, 3937, 4826, 5301, 5487, 6726, 7239, 7493, 7874, 10089, 10602, 10974, 11811, 14478, 14986, 16461, 20178, 21717, 22479, 23622, 32922, 34751, 35433, 43434, 44958, 67437, 69502, 70866, 74803, 104253, 134874, 142367, 149606, 208506, 224409, 232283, 284734, 312759, 427101, 448818, 464566, 625518, 673227, 696849, 854202, 1281303, 1346454, 1393698, 2090547, 2562606, 4181094, 4413377, 8826754, 13240131, 26480262, 39720393, 79440786]

約数ペア:

[(1, 79440786), (2, 39720393), (3, 26480262), (6, 13240131), (9, 8826754), (18, 4413377), (19, 4181094), (31, 2562606), (38, 2090547), (57, 1393698), (59, 1346454), (62, 1281303), (93, 854202), (114, 696849), (118, 673227), (127, 625518), (171, 464566), (177, 448818), (186, 427101), (254, 312759), (279, 284734), (342, 232283), (354, 224409), (381, 208506), (531, 149606), (558, 142367), (589, 134874), (762, 104253), (1062, 74803), (1121, 70866), (1143, 69502), (1178, 67437), (1767, 44958), (1829, 43434), (2242, 35433), (2286, 34751), (2413, 32922), (3363, 23622), (3534, 22479), (3658, 21717), (3937, 20178), (4826, 16461), (5301, 14986), (5487, 14478), (6726, 11811), (7239, 10974), (7493, 10602), (7874, 10089)]