29328544

素因数分解:

$2^5\times 7^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1$

素因数の和:749

約数の個数: 48

約数和(自身を含む): 66358656

約数和(自身を除く): 37030112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 311, 421, 622, 842, 1244, 1684, 2177, 2488, 2947, 3368, 4354, 4976, 5894, 6736, 8708, 9952, 11788, 13472, 17416, 23576, 34832, 47152, 69664, 94304, 130931, 261862, 523724, 916517, 1047448, 1833034, 2094896, 3666068, 4189792, 7332136, 14664272, 29328544]

約数ペア:

[(1, 29328544), (2, 14664272), (4, 7332136), (7, 4189792), (8, 3666068), (14, 2094896), (16, 1833034), (28, 1047448), (32, 916517), (56, 523724), (112, 261862), (224, 130931), (311, 94304), (421, 69664), (622, 47152), (842, 34832), (1244, 23576), (1684, 17416), (2177, 13472), (2488, 11788), (2947, 9952), (3368, 8708), (4354, 6736), (4976, 5894)]