85043196

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:486

約数の個数: 144

約数和(自身を含む): 264176640

約数和(自身を除く): 179133444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 243, 252, 261, 324, 348, 378, 406, 431, 486, 522, 567, 609, 756, 783, 812, 862, 972, 1044, 1134, 1218, 1293, 1566, 1701, 1724, 1827, 2268, 2349, 2436, 2586, 3017, 3132, 3402, 3654, 3879, 4698, 5172, 5481, 6034, 6804, 7047, 7308, 7758, 9051, 9396, 10962, 11637, 12068, 12499, 14094, 15516, 16443, 18102, 21924, 23274, 24998, 27153, 28188, 32886, 34911, 36204, 37497, 46548, 49329, 49996, 54306, 65772, 69822, 74994, 81459, 87493, 98658, 104733, 108612, 112491, 139644, 149988, 162918, 174986, 197316, 209466, 224982, 244377, 262479, 325836, 337473, 349972, 418932, 449964, 488754, 524958, 674946, 733131, 787437, 977508, 1012419, 1049916, 1349892, 1466262, 1574874, 2024838, 2362311, 2932524, 3037257, 3149748, 4049676, 4724622, 6074514, 7086933, 9449244, 12149028, 14173866, 21260799, 28347732, 42521598, 85043196]

約数ペア:

[(1, 85043196), (2, 42521598), (3, 28347732), (4, 21260799), (6, 14173866), (7, 12149028), (9, 9449244), (12, 7086933), (14, 6074514), (18, 4724622), (21, 4049676), (27, 3149748), (28, 3037257), (29, 2932524), (36, 2362311), (42, 2024838), (54, 1574874), (58, 1466262), (63, 1349892), (81, 1049916), (84, 1012419), (87, 977508), (108, 787437), (116, 733131), (126, 674946), (162, 524958), (174, 488754), (189, 449964), (203, 418932), (243, 349972), (252, 337473), (261, 325836), (324, 262479), (348, 244377), (378, 224982), (406, 209466), (431, 197316), (486, 174986), (522, 162918), (567, 149988), (609, 139644), (756, 112491), (783, 108612), (812, 104733), (862, 98658), (972, 87493), (1044, 81459), (1134, 74994), (1218, 69822), (1293, 65772), (1566, 54306), (1701, 49996), (1724, 49329), (1827, 46548), (2268, 37497), (2349, 36204), (2436, 34911), (2586, 32886), (3017, 28188), (3132, 27153), (3402, 24998), (3654, 23274), (3879, 21924), (4698, 18102), (5172, 16443), (5481, 15516), (6034, 14094), (6804, 12499), (7047, 12068), (7308, 11637), (7758, 10962), (9051, 9396)]