13173552

素因数分解:

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

素因数の和:1895

約数の個数: 90

約数和(自身を含む): 42909828

約数和(自身を除く): 29736276

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 1867, 2352, 3528, 3734, 5601, 7056, 7468, 11202, 13069, 14936, 16803, 22404, 26138, 29872, 33606, 39207, 44808, 52276, 67212, 78414, 89616, 91483, 104552, 117621, 134424, 156828, 182966, 209104, 235242, 268848, 274449, 313656, 365932, 470484, 548898, 627312, 731864, 823347, 940968, 1097796, 1463728, 1646694, 1881936, 2195592, 3293388, 4391184, 6586776, 13173552]

約数ペア:

[(1, 13173552), (2, 6586776), (3, 4391184), (4, 3293388), (6, 2195592), (7, 1881936), (8, 1646694), (9, 1463728), (12, 1097796), (14, 940968), (16, 823347), (18, 731864), (21, 627312), (24, 548898), (28, 470484), (36, 365932), (42, 313656), (48, 274449), (49, 268848), (56, 235242), (63, 209104), (72, 182966), (84, 156828), (98, 134424), (112, 117621), (126, 104552), (144, 91483), (147, 89616), (168, 78414), (196, 67212), (252, 52276), (294, 44808), (336, 39207), (392, 33606), (441, 29872), (504, 26138), (588, 22404), (784, 16803), (882, 14936), (1008, 13069), (1176, 11202), (1764, 7468), (1867, 7056), (2352, 5601), (3528, 3734)]