129380544

素因数分解:

$2^6\times 3^3\times {\mathrm{74873}}^1$

素因数の和:74894

約数の個数: 56

約数和(自身を含む): 380359920

約数和(自身を除く): 250979376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 74873, 149746, 224619, 299492, 449238, 598984, 673857, 898476, 1197968, 1347714, 1796952, 2021571, 2395936, 2695428, 3593904, 4043142, 4791872, 5390856, 7187808, 8086284, 10781712, 14375616, 16172568, 21563424, 32345136, 43126848, 64690272, 129380544]

約数ペア:

[(1, 129380544), (2, 64690272), (3, 43126848), (4, 32345136), (6, 21563424), (8, 16172568), (9, 14375616), (12, 10781712), (16, 8086284), (18, 7187808), (24, 5390856), (27, 4791872), (32, 4043142), (36, 3593904), (48, 2695428), (54, 2395936), (64, 2021571), (72, 1796952), (96, 1347714), (108, 1197968), (144, 898476), (192, 673857), (216, 598984), (288, 449238), (432, 299492), (576, 224619), (864, 149746), (1728, 74873)]