168604044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{2213}}^1$

素因数の和:3134

約数の個数: 48

約数和(自身を含む): 450309888

約数和(自身を除く): 281705844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 907, 1814, 2213, 2721, 3628, 4426, 5442, 6349, 6639, 8852, 10884, 12698, 13278, 15491, 19047, 25396, 26556, 30982, 38094, 46473, 61964, 76188, 92946, 185892, 2007191, 4014382, 6021573, 8028764, 12043146, 14050337, 24086292, 28100674, 42151011, 56201348, 84302022, 168604044]

約数ペア:

[(1, 168604044), (2, 84302022), (3, 56201348), (4, 42151011), (6, 28100674), (7, 24086292), (12, 14050337), (14, 12043146), (21, 8028764), (28, 6021573), (42, 4014382), (84, 2007191), (907, 185892), (1814, 92946), (2213, 76188), (2721, 61964), (3628, 46473), (4426, 38094), (5442, 30982), (6349, 26556), (6639, 25396), (8852, 19047), (10884, 15491), (12698, 13278)]