142776312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{937}}^1$

素因数の和:1860

約数の個数: 64

約数和(自身を含む): 408817920

約数和(自身を除く): 266041608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 907, 937, 1814, 1874, 2721, 2811, 3628, 3748, 5442, 5622, 6349, 6559, 7256, 7496, 10884, 11244, 12698, 13118, 19047, 19677, 21768, 22488, 25396, 26236, 38094, 39354, 50792, 52472, 76188, 78708, 152376, 157416, 849859, 1699718, 2549577, 3399436, 5099154, 5949013, 6798872, 10198308, 11898026, 17847039, 20396616, 23796052, 35694078, 47592104, 71388156, 142776312]

約数ペア:

[(1, 142776312), (2, 71388156), (3, 47592104), (4, 35694078), (6, 23796052), (7, 20396616), (8, 17847039), (12, 11898026), (14, 10198308), (21, 6798872), (24, 5949013), (28, 5099154), (42, 3399436), (56, 2549577), (84, 1699718), (168, 849859), (907, 157416), (937, 152376), (1814, 78708), (1874, 76188), (2721, 52472), (2811, 50792), (3628, 39354), (3748, 38094), (5442, 26236), (5622, 25396), (6349, 22488), (6559, 21768), (7256, 19677), (7496, 19047), (10884, 13118), (11244, 12698)]