83233552

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{389}}^1$

素因数の和:751

約数の個数: 40

約数和(自身を含む): 165971520

約数和(自身を除く): 82737968

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 311, 344, 389, 622, 688, 778, 1244, 1556, 2488, 3112, 4976, 6224, 13373, 16727, 26746, 33454, 53492, 66908, 106984, 120979, 133816, 213968, 241958, 267632, 483916, 967832, 1935664, 5202097, 10404194, 20808388, 41616776, 83233552]

約数ペア:

[(1, 83233552), (2, 41616776), (4, 20808388), (8, 10404194), (16, 5202097), (43, 1935664), (86, 967832), (172, 483916), (311, 267632), (344, 241958), (389, 213968), (622, 133816), (688, 120979), (778, 106984), (1244, 66908), (1556, 53492), (2488, 33454), (3112, 26746), (4976, 16727), (6224, 13373)]