73205244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{290497}}^1$

素因数の和:290514

約数の個数: 36

約数和(自身を含む): 211482544

約数和(自身を除く): 138277300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 290497, 580994, 871491, 1161988, 1742982, 2033479, 2614473, 3485964, 4066958, 5228946, 6100437, 8133916, 10457892, 12200874, 18301311, 24401748, 36602622, 73205244]

約数ペア:

[(1, 73205244), (2, 36602622), (3, 24401748), (4, 18301311), (6, 12200874), (7, 10457892), (9, 8133916), (12, 6100437), (14, 5228946), (18, 4066958), (21, 3485964), (28, 2614473), (36, 2033479), (42, 1742982), (63, 1161988), (84, 871491), (126, 580994), (252, 290497)]