6467508

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 17454528

約数和(自身を除く): 10987020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 107, 138, 146, 207, 214, 219, 276, 292, 321, 414, 428, 438, 642, 657, 828, 876, 963, 1284, 1314, 1679, 1926, 2461, 2628, 3358, 3852, 4922, 5037, 6716, 7383, 7811, 9844, 10074, 14766, 15111, 15622, 20148, 22149, 23433, 29532, 30222, 31244, 44298, 46866, 60444, 70299, 88596, 93732, 140598, 179653, 281196, 359306, 538959, 718612, 1077918, 1616877, 2155836, 3233754, 6467508]

約数ペア:

[(1, 6467508), (2, 3233754), (3, 2155836), (4, 1616877), (6, 1077918), (9, 718612), (12, 538959), (18, 359306), (23, 281196), (36, 179653), (46, 140598), (69, 93732), (73, 88596), (92, 70299), (107, 60444), (138, 46866), (146, 44298), (207, 31244), (214, 30222), (219, 29532), (276, 23433), (292, 22149), (321, 20148), (414, 15622), (428, 15111), (438, 14766), (642, 10074), (657, 9844), (828, 7811), (876, 7383), (963, 6716), (1284, 5037), (1314, 4922), (1679, 3852), (1926, 3358), (2461, 2628)]