26143272

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15787}}^1$

素因数の和:15822

約数の個数: 48

約数和(自身を含む): 73887840

約数和(自身を除く): 47744568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 15787, 31574, 47361, 63148, 94722, 126296, 142083, 189444, 284166, 363101, 378888, 568332, 726202, 1089303, 1136664, 1452404, 2178606, 2904808, 3267909, 4357212, 6535818, 8714424, 13071636, 26143272]

約数ペア:

[(1, 26143272), (2, 13071636), (3, 8714424), (4, 6535818), (6, 4357212), (8, 3267909), (9, 2904808), (12, 2178606), (18, 1452404), (23, 1136664), (24, 1089303), (36, 726202), (46, 568332), (69, 378888), (72, 363101), (92, 284166), (138, 189444), (184, 142083), (207, 126296), (276, 94722), (414, 63148), (552, 47361), (828, 31574), (1656, 15787)]