38988702

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:279

約数の個数: 80

約数和(自身を含む): 92957040

約数和(自身を除く): 53968338

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 43, 54, 58, 81, 86, 87, 129, 162, 174, 193, 258, 261, 386, 387, 522, 579, 774, 783, 1158, 1161, 1247, 1566, 1737, 2322, 2349, 2494, 3474, 3483, 3741, 4698, 5211, 5597, 6966, 7482, 8299, 10422, 11194, 11223, 15633, 16598, 16791, 22446, 24897, 31266, 33582, 33669, 49794, 50373, 67338, 74691, 100746, 101007, 149382, 151119, 202014, 224073, 240671, 302238, 448146, 453357, 481342, 672219, 722013, 906714, 1344438, 1444026, 2166039, 4332078, 6498117, 12996234, 19494351, 38988702]

約数ペア:

[(1, 38988702), (2, 19494351), (3, 12996234), (6, 6498117), (9, 4332078), (18, 2166039), (27, 1444026), (29, 1344438), (43, 906714), (54, 722013), (58, 672219), (81, 481342), (86, 453357), (87, 448146), (129, 302238), (162, 240671), (174, 224073), (193, 202014), (258, 151119), (261, 149382), (386, 101007), (387, 100746), (522, 74691), (579, 67338), (774, 50373), (783, 49794), (1158, 33669), (1161, 33582), (1247, 31266), (1566, 24897), (1737, 22446), (2322, 16791), (2349, 16598), (2494, 15633), (3474, 11223), (3483, 11194), (3741, 10422), (4698, 8299), (5211, 7482), (5597, 6966)]