43399206

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:538

約数の個数: 64

約数和(自身を含む): 102090240

約数和(自身を除く): 58691034

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 83, 138, 166, 207, 249, 414, 421, 498, 621, 747, 842, 1242, 1263, 1494, 1909, 2241, 2526, 3789, 3818, 4482, 5727, 7578, 9683, 11367, 11454, 17181, 19366, 22734, 29049, 34362, 34943, 51543, 58098, 69886, 87147, 103086, 104829, 174294, 209658, 261441, 314487, 522882, 628974, 803689, 943461, 1607378, 1886922, 2411067, 4822134, 7233201, 14466402, 21699603, 43399206]

約数ペア:

[(1, 43399206), (2, 21699603), (3, 14466402), (6, 7233201), (9, 4822134), (18, 2411067), (23, 1886922), (27, 1607378), (46, 943461), (54, 803689), (69, 628974), (83, 522882), (138, 314487), (166, 261441), (207, 209658), (249, 174294), (414, 104829), (421, 103086), (498, 87147), (621, 69886), (747, 58098), (842, 51543), (1242, 34943), (1263, 34362), (1494, 29049), (1909, 22734), (2241, 19366), (2526, 17181), (3789, 11454), (3818, 11367), (4482, 9683), (5727, 7578)]