9501667196

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{51991}}^1$

素因数の和:52170

約数の個数: 48

約数和(自身を含む): 19495752192

約数和(自身を除く): 9994084996

約数列:

[1, 2, 4, 7, 14, 28, 61, 107, 122, 214, 244, 427, 428, 749, 854, 1498, 1708, 2996, 6527, 13054, 26108, 45689, 51991, 91378, 103982, 182756, 207964, 363937, 727874, 1455748, 3171451, 5563037, 6342902, 11126074, 12685804, 22200157, 22252148, 38941259, 44400314, 77882518, 88800628, 155765036, 339345257, 678690514, 1357381028, 2375416799, 4750833598, 9501667196]

約数ペア:

[(1, 9501667196), (2, 4750833598), (4, 2375416799), (7, 1357381028), (14, 678690514), (28, 339345257), (61, 155765036), (107, 88800628), (122, 77882518), (214, 44400314), (244, 38941259), (427, 22252148), (428, 22200157), (749, 12685804), (854, 11126074), (1498, 6342902), (1708, 5563037), (2996, 3171451), (6527, 1455748), (13054, 727874), (26108, 363937), (45689, 207964), (51991, 182756), (91378, 103982)]