9229716

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 24845184

約数和(自身を除く): 15615468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 71, 92, 138, 142, 157, 207, 213, 276, 284, 314, 414, 426, 471, 628, 639, 828, 852, 942, 1278, 1413, 1633, 1884, 2556, 2826, 3266, 3611, 4899, 5652, 6532, 7222, 9798, 10833, 11147, 14444, 14697, 19596, 21666, 22294, 29394, 32499, 33441, 43332, 44588, 58788, 64998, 66882, 100323, 129996, 133764, 200646, 256381, 401292, 512762, 769143, 1025524, 1538286, 2307429, 3076572, 4614858, 9229716]

約数ペア:

[(1, 9229716), (2, 4614858), (3, 3076572), (4, 2307429), (6, 1538286), (9, 1025524), (12, 769143), (18, 512762), (23, 401292), (36, 256381), (46, 200646), (69, 133764), (71, 129996), (92, 100323), (138, 66882), (142, 64998), (157, 58788), (207, 44588), (213, 43332), (276, 33441), (284, 32499), (314, 29394), (414, 22294), (426, 21666), (471, 19596), (628, 14697), (639, 14444), (828, 11147), (852, 10833), (942, 9798), (1278, 7222), (1413, 6532), (1633, 5652), (1884, 4899), (2556, 3611), (2826, 3266)]