63890208

素因数分解:

$2^5\times 3^4\times {\mathrm{157}}^2$

素因数の和:336

約数の個数: 90

約数和(自身を含む): 189103761

約数和(自身を除く): 125213553

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 157, 162, 216, 288, 314, 324, 432, 471, 628, 648, 864, 942, 1256, 1296, 1413, 1884, 2512, 2592, 2826, 3768, 4239, 5024, 5652, 7536, 8478, 11304, 12717, 15072, 16956, 22608, 24649, 25434, 33912, 45216, 49298, 50868, 67824, 73947, 98596, 101736, 135648, 147894, 197192, 203472, 221841, 295788, 394384, 406944, 443682, 591576, 665523, 788768, 887364, 1183152, 1331046, 1774728, 1996569, 2366304, 2662092, 3549456, 3993138, 5324184, 7098912, 7986276, 10648368, 15972552, 21296736, 31945104, 63890208]

約数ペア:

[(1, 63890208), (2, 31945104), (3, 21296736), (4, 15972552), (6, 10648368), (8, 7986276), (9, 7098912), (12, 5324184), (16, 3993138), (18, 3549456), (24, 2662092), (27, 2366304), (32, 1996569), (36, 1774728), (48, 1331046), (54, 1183152), (72, 887364), (81, 788768), (96, 665523), (108, 591576), (144, 443682), (157, 406944), (162, 394384), (216, 295788), (288, 221841), (314, 203472), (324, 197192), (432, 147894), (471, 135648), (628, 101736), (648, 98596), (864, 73947), (942, 67824), (1256, 50868), (1296, 49298), (1413, 45216), (1884, 33912), (2512, 25434), (2592, 24649), (2826, 22608), (3768, 16956), (4239, 15072), (5024, 12717), (5652, 11304), (7536, 8478)]