11665692

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 31353504

約数和(自身を除く): 19687812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 193, 207, 219, 276, 292, 386, 414, 438, 579, 657, 772, 828, 876, 1158, 1314, 1679, 1737, 2316, 2628, 3358, 3474, 4439, 5037, 6716, 6948, 8878, 10074, 13317, 14089, 15111, 17756, 20148, 26634, 28178, 30222, 39951, 42267, 53268, 56356, 60444, 79902, 84534, 126801, 159804, 169068, 253602, 324047, 507204, 648094, 972141, 1296188, 1944282, 2916423, 3888564, 5832846, 11665692]

約数ペア:

[(1, 11665692), (2, 5832846), (3, 3888564), (4, 2916423), (6, 1944282), (9, 1296188), (12, 972141), (18, 648094), (23, 507204), (36, 324047), (46, 253602), (69, 169068), (73, 159804), (92, 126801), (138, 84534), (146, 79902), (193, 60444), (207, 56356), (219, 53268), (276, 42267), (292, 39951), (386, 30222), (414, 28178), (438, 26634), (579, 20148), (657, 17756), (772, 15111), (828, 14089), (876, 13317), (1158, 10074), (1314, 8878), (1679, 6948), (1737, 6716), (2316, 5037), (2628, 4439), (3358, 3474)]