6639468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 17055360

約数和(自身を除く): 10415892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 179, 281, 358, 537, 562, 716, 843, 1074, 1124, 1686, 1969, 2148, 3091, 3372, 3938, 5907, 6182, 7876, 9273, 11814, 12364, 18546, 23628, 37092, 50299, 100598, 150897, 201196, 301794, 553289, 603588, 1106578, 1659867, 2213156, 3319734, 6639468]

約数ペア:

[(1, 6639468), (2, 3319734), (3, 2213156), (4, 1659867), (6, 1106578), (11, 603588), (12, 553289), (22, 301794), (33, 201196), (44, 150897), (66, 100598), (132, 50299), (179, 37092), (281, 23628), (358, 18546), (537, 12364), (562, 11814), (716, 9273), (843, 7876), (1074, 6182), (1124, 5907), (1686, 3938), (1969, 3372), (2148, 3091)]