16707072

素因数分解:

$2^9\times 3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:243

約数の個数: 80

約数和(自身を含む): 45421200

約数和(自身を除く): 28714128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 149, 192, 219, 256, 292, 298, 384, 438, 447, 512, 584, 596, 768, 876, 894, 1168, 1192, 1536, 1752, 1788, 2336, 2384, 3504, 3576, 4672, 4768, 7008, 7152, 9344, 9536, 10877, 14016, 14304, 18688, 19072, 21754, 28032, 28608, 32631, 37376, 38144, 43508, 56064, 57216, 65262, 76288, 87016, 112128, 114432, 130524, 174032, 228864, 261048, 348064, 522096, 696128, 1044192, 1392256, 2088384, 2784512, 4176768, 5569024, 8353536, 16707072]

約数ペア:

[(1, 16707072), (2, 8353536), (3, 5569024), (4, 4176768), (6, 2784512), (8, 2088384), (12, 1392256), (16, 1044192), (24, 696128), (32, 522096), (48, 348064), (64, 261048), (73, 228864), (96, 174032), (128, 130524), (146, 114432), (149, 112128), (192, 87016), (219, 76288), (256, 65262), (292, 57216), (298, 56064), (384, 43508), (438, 38144), (447, 37376), (512, 32631), (584, 28608), (596, 28032), (768, 21754), (876, 19072), (894, 18688), (1168, 14304), (1192, 14016), (1536, 10877), (1752, 9536), (1788, 9344), (2336, 7152), (2384, 7008), (3504, 4768), (3576, 4672)]