71139156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3617}}^1$

素因数の和:3784

約数の個数: 48

約数和(自身を含む): 182347200

約数和(自身を除く): 111208044

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 894, 1639, 1788, 3278, 3617, 4917, 6556, 7234, 9834, 10851, 14468, 19668, 21702, 39787, 43404, 79574, 119361, 159148, 238722, 477444, 538933, 1077866, 1616799, 2155732, 3233598, 5928263, 6467196, 11856526, 17784789, 23713052, 35569578, 71139156]

約数ペア:

[(1, 71139156), (2, 35569578), (3, 23713052), (4, 17784789), (6, 11856526), (11, 6467196), (12, 5928263), (22, 3233598), (33, 2155732), (44, 1616799), (66, 1077866), (132, 538933), (149, 477444), (298, 238722), (447, 159148), (596, 119361), (894, 79574), (1639, 43404), (1788, 39787), (3278, 21702), (3617, 19668), (4917, 14468), (6556, 10851), (7234, 9834)]