26428416

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{1229}}^1$

素因数の和:1259

約数の個数: 88

約数和(自身を含む): 80569920

約数和(自身を除く): 54141504

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, 1229, 1344, 1536, 1792, 2458, 2688, 3072, 3584, 3687, 4916, 5376, 7168, 7374, 8603, 9832, 10752, 14748, 17206, 19664, 21504, 25809, 29496, 34412, 39328, 51618, 58992, 68824, 78656, 103236, 117984, 137648, 157312, 206472, 235968, 275296, 314624, 412944, 471936, 550592, 629248, 825888, 943872, 1101184, 1258496, 1651776, 1887744, 2202368, 3303552, 3775488, 4404736, 6607104, 8809472, 13214208, 26428416]

約数ペア:

[(1, 26428416), (2, 13214208), (3, 8809472), (4, 6607104), (6, 4404736), (7, 3775488), (8, 3303552), (12, 2202368), (14, 1887744), (16, 1651776), (21, 1258496), (24, 1101184), (28, 943872), (32, 825888), (42, 629248), (48, 550592), (56, 471936), (64, 412944), (84, 314624), (96, 275296), (112, 235968), (128, 206472), (168, 157312), (192, 137648), (224, 117984), (256, 103236), (336, 78656), (384, 68824), (448, 58992), (512, 51618), (672, 39328), (768, 34412), (896, 29496), (1024, 25809), (1229, 21504), (1344, 19664), (1536, 17206), (1792, 14748), (2458, 10752), (2688, 9832), (3072, 8603), (3584, 7374), (3687, 7168), (4916, 5376)]