18078144

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13451}}^1$

素因数の和:13473

約数の個数: 56

約数和(自身を含む): 54668928

約数和(自身を除く): 36590784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 13451, 26902, 40353, 53804, 80706, 94157, 107608, 161412, 188314, 215216, 282471, 322824, 376628, 430432, 564942, 645648, 753256, 860864, 1129884, 1291296, 1506512, 2259768, 2582592, 3013024, 4519536, 6026048, 9039072, 18078144]

約数ペア:

[(1, 18078144), (2, 9039072), (3, 6026048), (4, 4519536), (6, 3013024), (7, 2582592), (8, 2259768), (12, 1506512), (14, 1291296), (16, 1129884), (21, 860864), (24, 753256), (28, 645648), (32, 564942), (42, 430432), (48, 376628), (56, 322824), (64, 282471), (84, 215216), (96, 188314), (112, 161412), (168, 107608), (192, 94157), (224, 80706), (336, 53804), (448, 40353), (672, 26902), (1344, 13451)]