68201464

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{719}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 62435336

約数列:

[1, 2, 4, 8, 71, 142, 167, 284, 334, 568, 668, 719, 1336, 1438, 2876, 5752, 11857, 23714, 47428, 51049, 94856, 102098, 120073, 204196, 240146, 408392, 480292, 960584, 8525183, 17050366, 34100732, 68201464]

約数ペア:

[(1, 68201464), (2, 34100732), (4, 17050366), (8, 8525183), (71, 960584), (142, 480292), (167, 408392), (284, 240146), (334, 204196), (568, 120073), (668, 102098), (719, 94856), (1336, 51049), (1438, 47428), (2876, 23714), (5752, 11857)]