39512004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12713}}^1$

素因数の和:12764

約数の個数: 48

約数和(自身を含む): 108221568

約数和(自身を除く): 68709564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 12713, 25426, 38139, 50852, 76278, 88991, 152556, 177982, 266973, 355964, 470381, 533946, 940762, 1067892, 1411143, 1881524, 2822286, 3292667, 5644572, 6585334, 9878001, 13170668, 19756002, 39512004]

約数ペア:

[(1, 39512004), (2, 19756002), (3, 13170668), (4, 9878001), (6, 6585334), (7, 5644572), (12, 3292667), (14, 2822286), (21, 1881524), (28, 1411143), (37, 1067892), (42, 940762), (74, 533946), (84, 470381), (111, 355964), (148, 266973), (222, 177982), (259, 152556), (444, 88991), (518, 76278), (777, 50852), (1036, 38139), (1554, 25426), (3108, 12713)]