29908352

素因数分解:

$2^7\times {\mathrm{41}}^2\times {\mathrm{139}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 61511100

約数和(自身を除く): 31602748

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 139, 164, 278, 328, 556, 656, 1112, 1312, 1681, 2224, 2624, 3362, 4448, 5248, 5699, 6724, 8896, 11398, 13448, 17792, 22796, 26896, 45592, 53792, 91184, 107584, 182368, 215168, 233659, 364736, 467318, 729472, 934636, 1869272, 3738544, 7477088, 14954176, 29908352]

約数ペア:

[(1, 29908352), (2, 14954176), (4, 7477088), (8, 3738544), (16, 1869272), (32, 934636), (41, 729472), (64, 467318), (82, 364736), (128, 233659), (139, 215168), (164, 182368), (278, 107584), (328, 91184), (556, 53792), (656, 45592), (1112, 26896), (1312, 22796), (1681, 17792), (2224, 13448), (2624, 11398), (3362, 8896), (4448, 6724), (5248, 5699)]