20038862634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{192463}}^1$

素因数の和:192579

約数の個数: 64

約数和(自身を含む): 47743389696

約数和(自身を除く): 27704527062

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 67, 74, 111, 134, 201, 222, 259, 402, 469, 518, 777, 938, 1407, 1554, 2479, 2814, 4958, 7437, 14874, 17353, 34706, 52059, 104118, 192463, 384926, 577389, 1154778, 1347241, 2694482, 4041723, 7121131, 8083446, 12895021, 14242262, 21363393, 25790042, 38685063, 42726786, 49847917, 77370126, 90265147, 99695834, 149543751, 180530294, 270795441, 299087502, 477115777, 541590882, 954231554, 1431347331, 2862694662, 3339810439, 6679620878, 10019431317, 20038862634]

約数ペア:

[(1, 20038862634), (2, 10019431317), (3, 6679620878), (6, 3339810439), (7, 2862694662), (14, 1431347331), (21, 954231554), (37, 541590882), (42, 477115777), (67, 299087502), (74, 270795441), (111, 180530294), (134, 149543751), (201, 99695834), (222, 90265147), (259, 77370126), (402, 49847917), (469, 42726786), (518, 38685063), (777, 25790042), (938, 21363393), (1407, 14242262), (1554, 12895021), (2479, 8083446), (2814, 7121131), (4958, 4041723), (7437, 2694482), (14874, 1347241), (17353, 1154778), (34706, 577389), (52059, 384926), (104118, 192463)]