27437634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 72958080

約数和(自身を除く): 45520446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 73, 114, 126, 133, 146, 157, 171, 219, 266, 314, 342, 399, 438, 471, 511, 657, 798, 942, 1022, 1099, 1197, 1314, 1387, 1413, 1533, 2198, 2394, 2774, 2826, 2983, 3066, 3297, 4161, 4599, 5966, 6594, 8322, 8949, 9198, 9709, 9891, 11461, 12483, 17898, 19418, 19782, 20881, 22922, 24966, 26847, 29127, 34383, 41762, 53694, 58254, 62643, 68766, 80227, 87381, 103149, 125286, 160454, 174762, 187929, 206298, 217759, 240681, 375858, 435518, 481362, 653277, 722043, 1306554, 1444086, 1524313, 1959831, 3048626, 3919662, 4572939, 9145878, 13718817, 27437634]

約数ペア:

[(1, 27437634), (2, 13718817), (3, 9145878), (6, 4572939), (7, 3919662), (9, 3048626), (14, 1959831), (18, 1524313), (19, 1444086), (21, 1306554), (38, 722043), (42, 653277), (57, 481362), (63, 435518), (73, 375858), (114, 240681), (126, 217759), (133, 206298), (146, 187929), (157, 174762), (171, 160454), (219, 125286), (266, 103149), (314, 87381), (342, 80227), (399, 68766), (438, 62643), (471, 58254), (511, 53694), (657, 41762), (798, 34383), (942, 29127), (1022, 26847), (1099, 24966), (1197, 22922), (1314, 20881), (1387, 19782), (1413, 19418), (1533, 17898), (2198, 12483), (2394, 11461), (2774, 9891), (2826, 9709), (2983, 9198), (3066, 8949), (3297, 8322), (4161, 6594), (4599, 5966)]