64161306

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 161246592

約数和(自身を除く): 97085286

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 73, 99, 138, 146, 193, 198, 207, 219, 253, 386, 414, 438, 506, 579, 657, 759, 803, 1158, 1314, 1518, 1606, 1679, 1737, 2123, 2277, 2409, 3358, 3474, 4246, 4439, 4554, 4818, 5037, 6369, 7227, 8878, 10074, 12738, 13317, 14089, 14454, 15111, 18469, 19107, 26634, 28178, 30222, 36938, 38214, 39951, 42267, 48829, 55407, 79902, 84534, 97658, 110814, 126801, 146487, 154979, 166221, 253602, 292974, 309958, 324047, 332442, 439461, 464937, 648094, 878922, 929874, 972141, 1394811, 1944282, 2789622, 2916423, 3564517, 5832846, 7129034, 10693551, 21387102, 32080653, 64161306]

約数ペア:

[(1, 64161306), (2, 32080653), (3, 21387102), (6, 10693551), (9, 7129034), (11, 5832846), (18, 3564517), (22, 2916423), (23, 2789622), (33, 1944282), (46, 1394811), (66, 972141), (69, 929874), (73, 878922), (99, 648094), (138, 464937), (146, 439461), (193, 332442), (198, 324047), (207, 309958), (219, 292974), (253, 253602), (386, 166221), (414, 154979), (438, 146487), (506, 126801), (579, 110814), (657, 97658), (759, 84534), (803, 79902), (1158, 55407), (1314, 48829), (1518, 42267), (1606, 39951), (1679, 38214), (1737, 36938), (2123, 30222), (2277, 28178), (2409, 26634), (3358, 19107), (3474, 18469), (4246, 15111), (4439, 14454), (4554, 14089), (4818, 13317), (5037, 12738), (6369, 10074), (7227, 8878)]