66066464

素因数分解:

$2^5\times {\mathrm{647}}^1\times {\mathrm{3191}}^1$

素因数の和:3848

約数の個数: 24

約数和(自身を含む): 130310208

約数和(自身を除く): 64243744

約数列:

[1, 2, 4, 8, 16, 32, 647, 1294, 2588, 3191, 5176, 6382, 10352, 12764, 20704, 25528, 51056, 102112, 2064577, 4129154, 8258308, 16516616, 33033232, 66066464]

約数ペア:

[(1, 66066464), (2, 33033232), (4, 16516616), (8, 8258308), (16, 4129154), (32, 2064577), (647, 102112), (1294, 51056), (2588, 25528), (3191, 20704), (5176, 12764), (6382, 10352)]