47897328

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1811}}^1$

素因数の和:1870

約数の個数: 80

約数和(自身を含む): 134812800

約数和(自身を除く): 86915472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 912, 1102, 1392, 1653, 1811, 2204, 3306, 3622, 4408, 5433, 6612, 7244, 8816, 10866, 13224, 14488, 21732, 26448, 28976, 34409, 43464, 52519, 68818, 86928, 103227, 105038, 137636, 157557, 206454, 210076, 275272, 315114, 412908, 420152, 550544, 630228, 825816, 840304, 997861, 1260456, 1651632, 1995722, 2520912, 2993583, 3991444, 5987166, 7982888, 11974332, 15965776, 23948664, 47897328]

約数ペア:

[(1, 47897328), (2, 23948664), (3, 15965776), (4, 11974332), (6, 7982888), (8, 5987166), (12, 3991444), (16, 2993583), (19, 2520912), (24, 1995722), (29, 1651632), (38, 1260456), (48, 997861), (57, 840304), (58, 825816), (76, 630228), (87, 550544), (114, 420152), (116, 412908), (152, 315114), (174, 275272), (228, 210076), (232, 206454), (304, 157557), (348, 137636), (456, 105038), (464, 103227), (551, 86928), (696, 68818), (912, 52519), (1102, 43464), (1392, 34409), (1653, 28976), (1811, 26448), (2204, 21732), (3306, 14488), (3622, 13224), (4408, 10866), (5433, 8816), (6612, 7244)]