16028172

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 44755200

約数和(自身を除く): 28727028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 73, 76, 107, 108, 114, 146, 171, 214, 219, 228, 292, 321, 342, 428, 438, 513, 642, 657, 684, 876, 963, 1026, 1284, 1314, 1387, 1926, 1971, 2033, 2052, 2628, 2774, 2889, 3852, 3942, 4066, 4161, 5548, 5778, 6099, 7811, 7884, 8132, 8322, 11556, 12198, 12483, 15622, 16644, 18297, 23433, 24396, 24966, 31244, 36594, 37449, 46866, 49932, 54891, 70299, 73188, 74898, 93732, 109782, 140598, 148409, 149796, 210897, 219564, 281196, 296818, 421794, 445227, 593636, 843588, 890454, 1335681, 1780908, 2671362, 4007043, 5342724, 8014086, 16028172]

約数ペア:

[(1, 16028172), (2, 8014086), (3, 5342724), (4, 4007043), (6, 2671362), (9, 1780908), (12, 1335681), (18, 890454), (19, 843588), (27, 593636), (36, 445227), (38, 421794), (54, 296818), (57, 281196), (73, 219564), (76, 210897), (107, 149796), (108, 148409), (114, 140598), (146, 109782), (171, 93732), (214, 74898), (219, 73188), (228, 70299), (292, 54891), (321, 49932), (342, 46866), (428, 37449), (438, 36594), (513, 31244), (642, 24966), (657, 24396), (684, 23433), (876, 18297), (963, 16644), (1026, 15622), (1284, 12483), (1314, 12198), (1387, 11556), (1926, 8322), (1971, 8132), (2033, 7884), (2052, 7811), (2628, 6099), (2774, 5778), (2889, 5548), (3852, 4161), (3942, 4066)]