91853144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{1117}}^1$

素因数の和:1683

約数の個数: 32

約数和(自身を含む): 181786800

約数和(自身を除く): 89933656

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 541, 1082, 1117, 2164, 2234, 4328, 4468, 8936, 10279, 20558, 21223, 41116, 42446, 82232, 84892, 169784, 604297, 1208594, 2417188, 4834376, 11481643, 22963286, 45926572, 91853144]

約数ペア:

[(1, 91853144), (2, 45926572), (4, 22963286), (8, 11481643), (19, 4834376), (38, 2417188), (76, 1208594), (152, 604297), (541, 169784), (1082, 84892), (1117, 82232), (2164, 42446), (2234, 41116), (4328, 21223), (4468, 20558), (8936, 10279)]