86889936

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{36943}}^1$

素因数の和:36968

約数の個数: 60

約数和(自身を含む): 261120192

約数和(自身を除く): 174230256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 36943, 73886, 110829, 147772, 221658, 258601, 295544, 443316, 517202, 591088, 775803, 886632, 1034404, 1551606, 1773264, 1810207, 2068808, 3103212, 3620414, 4137616, 5430621, 6206424, 7240828, 10861242, 12412848, 14481656, 21722484, 28963312, 43444968, 86889936]

約数ペア:

[(1, 86889936), (2, 43444968), (3, 28963312), (4, 21722484), (6, 14481656), (7, 12412848), (8, 10861242), (12, 7240828), (14, 6206424), (16, 5430621), (21, 4137616), (24, 3620414), (28, 3103212), (42, 2068808), (48, 1810207), (49, 1773264), (56, 1551606), (84, 1034404), (98, 886632), (112, 775803), (147, 591088), (168, 517202), (196, 443316), (294, 295544), (336, 258601), (392, 221658), (588, 147772), (784, 110829), (1176, 73886), (2352, 36943)]