86054724

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2039

約数の個数: 120

約数和(自身を含む): 270768960

約数和(自身を除く): 184714236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 1997, 2052, 2268, 2394, 3078, 3591, 3994, 4788, 5991, 6156, 7182, 7988, 10773, 11982, 13979, 14364, 17973, 21546, 23964, 27958, 35946, 37943, 41937, 43092, 53919, 55916, 71892, 75886, 83874, 107838, 113829, 125811, 151772, 161757, 167748, 215676, 227658, 251622, 265601, 323514, 341487, 377433, 455316, 503244, 531202, 647028, 682974, 754866, 796803, 1024461, 1062404, 1132299, 1365948, 1509732, 1593606, 2048922, 2264598, 2390409, 3073383, 3187212, 4097844, 4529196, 4780818, 6146766, 7171227, 9561636, 12293532, 14342454, 21513681, 28684908, 43027362, 86054724]

約数ペア:

[(1, 86054724), (2, 43027362), (3, 28684908), (4, 21513681), (6, 14342454), (7, 12293532), (9, 9561636), (12, 7171227), (14, 6146766), (18, 4780818), (19, 4529196), (21, 4097844), (27, 3187212), (28, 3073383), (36, 2390409), (38, 2264598), (42, 2048922), (54, 1593606), (57, 1509732), (63, 1365948), (76, 1132299), (81, 1062404), (84, 1024461), (108, 796803), (114, 754866), (126, 682974), (133, 647028), (162, 531202), (171, 503244), (189, 455316), (228, 377433), (252, 341487), (266, 323514), (324, 265601), (342, 251622), (378, 227658), (399, 215676), (513, 167748), (532, 161757), (567, 151772), (684, 125811), (756, 113829), (798, 107838), (1026, 83874), (1134, 75886), (1197, 71892), (1539, 55916), (1596, 53919), (1997, 43092), (2052, 41937), (2268, 37943), (2394, 35946), (3078, 27958), (3591, 23964), (3994, 21546), (4788, 17973), (5991, 14364), (6156, 13979), (7182, 11982), (7988, 10773)]