81758208

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{1901}}^1$

素因数の和:1933

約数の個数: 96

約数和(自身を含む): 249238080

約数和(自身を除く): 167479872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 1901, 2048, 2688, 3072, 3584, 3802, 5376, 5703, 6144, 7168, 7604, 10752, 11406, 13307, 14336, 15208, 21504, 22812, 26614, 30416, 39921, 43008, 45624, 53228, 60832, 79842, 91248, 106456, 121664, 159684, 182496, 212912, 243328, 319368, 364992, 425824, 486656, 638736, 729984, 851648, 973312, 1277472, 1459968, 1703296, 1946624, 2554944, 2919936, 3406592, 3893248, 5109888, 5839872, 6813184, 10219776, 11679744, 13626368, 20439552, 27252736, 40879104, 81758208]

約数ペア:

[(1, 81758208), (2, 40879104), (3, 27252736), (4, 20439552), (6, 13626368), (7, 11679744), (8, 10219776), (12, 6813184), (14, 5839872), (16, 5109888), (21, 3893248), (24, 3406592), (28, 2919936), (32, 2554944), (42, 1946624), (48, 1703296), (56, 1459968), (64, 1277472), (84, 973312), (96, 851648), (112, 729984), (128, 638736), (168, 486656), (192, 425824), (224, 364992), (256, 319368), (336, 243328), (384, 212912), (448, 182496), (512, 159684), (672, 121664), (768, 106456), (896, 91248), (1024, 79842), (1344, 60832), (1536, 53228), (1792, 45624), (1901, 43008), (2048, 39921), (2688, 30416), (3072, 26614), (3584, 22812), (3802, 21504), (5376, 15208), (5703, 14336), (6144, 13307), (7168, 11406), (7604, 10752)]