64517136

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{9811}}^1$

素因数の和:9959

約数の個数: 40

約数和(自身を含む): 167902944

約数和(自身を除く): 103385808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 9811, 19622, 29433, 39244, 58866, 78488, 117732, 156976, 235464, 470928, 1344107, 2688214, 4032321, 5376428, 8064642, 10752856, 16129284, 21505712, 32258568, 64517136]

約数ペア:

[(1, 64517136), (2, 32258568), (3, 21505712), (4, 16129284), (6, 10752856), (8, 8064642), (12, 5376428), (16, 4032321), (24, 2688214), (48, 1344107), (137, 470928), (274, 235464), (411, 156976), (548, 117732), (822, 78488), (1096, 58866), (1644, 39244), (2192, 29433), (3288, 19622), (6576, 9811)]