18318048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{27259}}^1$

素因数の和:27279

約数の個数: 48

約数和(自身を含む): 54956160

約数和(自身を除く): 36638112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 27259, 54518, 81777, 109036, 163554, 190813, 218072, 327108, 381626, 436144, 572439, 654216, 763252, 872288, 1144878, 1308432, 1526504, 2289756, 2616864, 3053008, 4579512, 6106016, 9159024, 18318048]

約数ペア:

[(1, 18318048), (2, 9159024), (3, 6106016), (4, 4579512), (6, 3053008), (7, 2616864), (8, 2289756), (12, 1526504), (14, 1308432), (16, 1144878), (21, 872288), (24, 763252), (28, 654216), (32, 572439), (42, 436144), (48, 381626), (56, 327108), (84, 218072), (96, 190813), (112, 163554), (168, 109036), (224, 81777), (336, 54518), (672, 27259)]