118219428

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6661}}^1$

素因数の和:6717

約数の個数: 72

約数和(自身を含む): 327370680

約数和(自身を除く): 209151252

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 4437, 5916, 6661, 8874, 13322, 17748, 19983, 26644, 39966, 59949, 79932, 113237, 119898, 193169, 226474, 239796, 339711, 386338, 452948, 579507, 679422, 772676, 1019133, 1159014, 1358844, 1738521, 2038266, 2318028, 3283873, 3477042, 4076532, 6567746, 6954084, 9851619, 13135492, 19703238, 29554857, 39406476, 59109714, 118219428]

約数ペア:

[(1, 118219428), (2, 59109714), (3, 39406476), (4, 29554857), (6, 19703238), (9, 13135492), (12, 9851619), (17, 6954084), (18, 6567746), (29, 4076532), (34, 3477042), (36, 3283873), (51, 2318028), (58, 2038266), (68, 1738521), (87, 1358844), (102, 1159014), (116, 1019133), (153, 772676), (174, 679422), (204, 579507), (261, 452948), (306, 386338), (348, 339711), (493, 239796), (522, 226474), (612, 193169), (986, 119898), (1044, 113237), (1479, 79932), (1972, 59949), (2958, 39966), (4437, 26644), (5916, 19983), (6661, 17748), (8874, 13322)]