26733536

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 55023696

約数和(自身を除く): 28290160

約数列:

[1, 2, 4, 8, 16, 32, 37, 67, 74, 134, 148, 268, 296, 337, 536, 592, 674, 1072, 1184, 1348, 2144, 2479, 2696, 4958, 5392, 9916, 10784, 12469, 19832, 22579, 24938, 39664, 45158, 49876, 79328, 90316, 99752, 180632, 199504, 361264, 399008, 722528, 835423, 1670846, 3341692, 6683384, 13366768, 26733536]

約数ペア:

[(1, 26733536), (2, 13366768), (4, 6683384), (8, 3341692), (16, 1670846), (32, 835423), (37, 722528), (67, 399008), (74, 361264), (134, 199504), (148, 180632), (268, 99752), (296, 90316), (337, 79328), (536, 49876), (592, 45158), (674, 39664), (1072, 24938), (1184, 22579), (1348, 19832), (2144, 12469), (2479, 10784), (2696, 9916), (4958, 5392)]