39520656

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{1867}}^1$

素因数の和:1898

約数の個数: 120

約数和(自身を含む): 132030240

約数和(自身を除く): 92509584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 1867, 2352, 2646, 3024, 3528, 3734, 5292, 5601, 7056, 7468, 10584, 11202, 13069, 14936, 16803, 21168, 22404, 26138, 29872, 33606, 39207, 44808, 50409, 52276, 67212, 78414, 89616, 91483, 100818, 104552, 117621, 134424, 156828, 182966, 201636, 209104, 235242, 268848, 274449, 313656, 352863, 365932, 403272, 470484, 548898, 627312, 705726, 731864, 806544, 823347, 940968, 1097796, 1411452, 1463728, 1646694, 1881936, 2195592, 2470041, 2822904, 3293388, 4391184, 4940082, 5645808, 6586776, 9880164, 13173552, 19760328, 39520656]

約数ペア:

[(1, 39520656), (2, 19760328), (3, 13173552), (4, 9880164), (6, 6586776), (7, 5645808), (8, 4940082), (9, 4391184), (12, 3293388), (14, 2822904), (16, 2470041), (18, 2195592), (21, 1881936), (24, 1646694), (27, 1463728), (28, 1411452), (36, 1097796), (42, 940968), (48, 823347), (49, 806544), (54, 731864), (56, 705726), (63, 627312), (72, 548898), (84, 470484), (98, 403272), (108, 365932), (112, 352863), (126, 313656), (144, 274449), (147, 268848), (168, 235242), (189, 209104), (196, 201636), (216, 182966), (252, 156828), (294, 134424), (336, 117621), (378, 104552), (392, 100818), (432, 91483), (441, 89616), (504, 78414), (588, 67212), (756, 52276), (784, 50409), (882, 44808), (1008, 39207), (1176, 33606), (1323, 29872), (1512, 26138), (1764, 22404), (1867, 21168), (2352, 16803), (2646, 14936), (3024, 13069), (3528, 11202), (3734, 10584), (5292, 7468), (5601, 7056)]