47292168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:347

約数の個数: 128

約数和(自身を含む): 149253120

約数和(自身を除く): 101960952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 157, 163, 168, 231, 264, 308, 314, 326, 462, 471, 489, 616, 628, 652, 924, 942, 978, 1099, 1141, 1256, 1304, 1727, 1793, 1848, 1884, 1956, 2198, 2282, 3297, 3423, 3454, 3586, 3768, 3912, 4396, 4564, 5181, 5379, 6594, 6846, 6908, 7172, 8792, 9128, 10362, 10758, 12089, 12551, 13188, 13692, 13816, 14344, 20724, 21516, 24178, 25102, 25591, 26376, 27384, 36267, 37653, 41448, 43032, 48356, 50204, 51182, 72534, 75306, 76773, 96712, 100408, 102364, 145068, 150612, 153546, 179137, 204728, 281501, 290136, 301224, 307092, 358274, 537411, 563002, 614184, 716548, 844503, 1074822, 1126004, 1433096, 1689006, 1970507, 2149644, 2252008, 3378012, 3941014, 4299288, 5911521, 6756024, 7882028, 11823042, 15764056, 23646084, 47292168]

約数ペア:

[(1, 47292168), (2, 23646084), (3, 15764056), (4, 11823042), (6, 7882028), (7, 6756024), (8, 5911521), (11, 4299288), (12, 3941014), (14, 3378012), (21, 2252008), (22, 2149644), (24, 1970507), (28, 1689006), (33, 1433096), (42, 1126004), (44, 1074822), (56, 844503), (66, 716548), (77, 614184), (84, 563002), (88, 537411), (132, 358274), (154, 307092), (157, 301224), (163, 290136), (168, 281501), (231, 204728), (264, 179137), (308, 153546), (314, 150612), (326, 145068), (462, 102364), (471, 100408), (489, 96712), (616, 76773), (628, 75306), (652, 72534), (924, 51182), (942, 50204), (978, 48356), (1099, 43032), (1141, 41448), (1256, 37653), (1304, 36267), (1727, 27384), (1793, 26376), (1848, 25591), (1884, 25102), (1956, 24178), (2198, 21516), (2282, 20724), (3297, 14344), (3423, 13816), (3454, 13692), (3586, 13188), (3768, 12551), (3912, 12089), (4396, 10758), (4564, 10362), (5181, 9128), (5379, 8792), (6594, 7172), (6846, 6908)]