39670764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2447}}^1$

素因数の和:2654

約数の個数: 48

約数和(自身を含む): 106380288

約数和(自身を除く): 66709524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2447, 2702, 4053, 4894, 5404, 7341, 8106, 9788, 14682, 16212, 17129, 29364, 34258, 51387, 68516, 102774, 205548, 472271, 944542, 1416813, 1889084, 2833626, 3305897, 5667252, 6611794, 9917691, 13223588, 19835382, 39670764]

約数ペア:

[(1, 39670764), (2, 19835382), (3, 13223588), (4, 9917691), (6, 6611794), (7, 5667252), (12, 3305897), (14, 2833626), (21, 1889084), (28, 1416813), (42, 944542), (84, 472271), (193, 205548), (386, 102774), (579, 68516), (772, 51387), (1158, 34258), (1351, 29364), (2316, 17129), (2447, 16212), (2702, 14682), (4053, 9788), (4894, 8106), (5404, 7341)]