89080236

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:242

約数の個数: 180

約数和(自身を含む): 281176896

約数和(自身を除く): 192096660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 81, 84, 93, 98, 108, 124, 126, 147, 162, 181, 186, 189, 196, 217, 252, 279, 294, 324, 362, 372, 378, 434, 441, 543, 558, 567, 588, 651, 724, 756, 837, 868, 882, 1086, 1116, 1134, 1267, 1302, 1323, 1519, 1629, 1674, 1764, 1953, 2172, 2268, 2511, 2534, 2604, 2646, 3038, 3258, 3348, 3801, 3906, 3969, 4557, 4887, 5022, 5068, 5292, 5611, 5859, 6076, 6516, 7602, 7812, 7938, 8869, 9114, 9774, 10044, 11222, 11403, 11718, 13671, 14661, 15204, 15876, 16833, 17577, 17738, 18228, 19548, 22444, 22806, 23436, 26607, 27342, 29322, 33666, 34209, 35154, 35476, 39277, 41013, 45612, 50499, 53214, 54684, 58644, 67332, 68418, 70308, 78554, 79821, 82026, 100998, 102627, 106428, 117831, 123039, 136836, 151497, 157108, 159642, 164052, 201996, 205254, 235662, 239463, 246078, 274939, 302994, 319284, 353493, 410508, 454491, 471324, 478926, 492156, 549878, 605988, 706986, 718389, 824817, 908982, 957852, 1060479, 1099756, 1413972, 1436778, 1649634, 1817964, 2120958, 2474451, 2873556, 3181437, 3299268, 4241916, 4948902, 6362874, 7423353, 9897804, 12725748, 14846706, 22270059, 29693412, 44540118, 89080236]

約数ペア:

[(1, 89080236), (2, 44540118), (3, 29693412), (4, 22270059), (6, 14846706), (7, 12725748), (9, 9897804), (12, 7423353), (14, 6362874), (18, 4948902), (21, 4241916), (27, 3299268), (28, 3181437), (31, 2873556), (36, 2474451), (42, 2120958), (49, 1817964), (54, 1649634), (62, 1436778), (63, 1413972), (81, 1099756), (84, 1060479), (93, 957852), (98, 908982), (108, 824817), (124, 718389), (126, 706986), (147, 605988), (162, 549878), (181, 492156), (186, 478926), (189, 471324), (196, 454491), (217, 410508), (252, 353493), (279, 319284), (294, 302994), (324, 274939), (362, 246078), (372, 239463), (378, 235662), (434, 205254), (441, 201996), (543, 164052), (558, 159642), (567, 157108), (588, 151497), (651, 136836), (724, 123039), (756, 117831), (837, 106428), (868, 102627), (882, 100998), (1086, 82026), (1116, 79821), (1134, 78554), (1267, 70308), (1302, 68418), (1323, 67332), (1519, 58644), (1629, 54684), (1674, 53214), (1764, 50499), (1953, 45612), (2172, 41013), (2268, 39277), (2511, 35476), (2534, 35154), (2604, 34209), (2646, 33666), (3038, 29322), (3258, 27342), (3348, 26607), (3801, 23436), (3906, 22806), (3969, 22444), (4557, 19548), (4887, 18228), (5022, 17738), (5068, 17577), (5292, 16833), (5611, 15876), (5859, 15204), (6076, 14661), (6516, 13671), (7602, 11718), (7812, 11403), (7938, 11222), (8869, 10044), (9114, 9774)]