138606912

素因数分解:

$2^6\times 3^2\times {\mathrm{331}}^1\times {\mathrm{727}}^1$

素因数の和:1076

約数の個数: 84

約数和(自身を含む): 399040096

約数和(自身を除く): 260433184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 331, 576, 662, 727, 993, 1324, 1454, 1986, 2181, 2648, 2908, 2979, 3972, 4362, 5296, 5816, 5958, 6543, 7944, 8724, 10592, 11632, 11916, 13086, 15888, 17448, 21184, 23264, 23832, 26172, 31776, 34896, 46528, 47664, 52344, 63552, 69792, 95328, 104688, 139584, 190656, 209376, 240637, 418752, 481274, 721911, 962548, 1443822, 1925096, 2165733, 2887644, 3850192, 4331466, 5775288, 7700384, 8662932, 11550576, 15400768, 17325864, 23101152, 34651728, 46202304, 69303456, 138606912]

約数ペア:

[(1, 138606912), (2, 69303456), (3, 46202304), (4, 34651728), (6, 23101152), (8, 17325864), (9, 15400768), (12, 11550576), (16, 8662932), (18, 7700384), (24, 5775288), (32, 4331466), (36, 3850192), (48, 2887644), (64, 2165733), (72, 1925096), (96, 1443822), (144, 962548), (192, 721911), (288, 481274), (331, 418752), (576, 240637), (662, 209376), (727, 190656), (993, 139584), (1324, 104688), (1454, 95328), (1986, 69792), (2181, 63552), (2648, 52344), (2908, 47664), (2979, 46528), (3972, 34896), (4362, 31776), (5296, 26172), (5816, 23832), (5958, 23264), (6543, 21184), (7944, 17448), (8724, 15888), (10592, 13086), (11632, 11916)]