39419136

素因数分解:

$2^8\times 3^4\times {\mathrm{1901}}^1$

素因数の和:1929

約数の個数: 90

約数和(自身を含む): 117602562

約数和(自身を除く): 78183426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 1901, 2304, 2592, 3456, 3802, 5184, 5703, 6912, 7604, 10368, 11406, 15208, 17109, 20736, 22812, 30416, 34218, 45624, 51327, 60832, 68436, 91248, 102654, 121664, 136872, 153981, 182496, 205308, 243328, 273744, 307962, 364992, 410616, 486656, 547488, 615924, 729984, 821232, 1094976, 1231848, 1459968, 1642464, 2189952, 2463696, 3284928, 4379904, 4927392, 6569856, 9854784, 13139712, 19709568, 39419136]

約数ペア:

[(1, 39419136), (2, 19709568), (3, 13139712), (4, 9854784), (6, 6569856), (8, 4927392), (9, 4379904), (12, 3284928), (16, 2463696), (18, 2189952), (24, 1642464), (27, 1459968), (32, 1231848), (36, 1094976), (48, 821232), (54, 729984), (64, 615924), (72, 547488), (81, 486656), (96, 410616), (108, 364992), (128, 307962), (144, 273744), (162, 243328), (192, 205308), (216, 182496), (256, 153981), (288, 136872), (324, 121664), (384, 102654), (432, 91248), (576, 68436), (648, 60832), (768, 51327), (864, 45624), (1152, 34218), (1296, 30416), (1728, 22812), (1901, 20736), (2304, 17109), (2592, 15208), (3456, 11406), (3802, 10368), (5184, 7604), (5703, 6912)]