71184492

素因数分解:

$2^2\times 3^2\times {\mathrm{1109}}^1\times {\mathrm{1783}}^1$

素因数の和:2902

約数の個数: 36

約数和(自身を含む): 180201840

約数和(自身を除く): 109017348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1109, 1783, 2218, 3327, 3566, 4436, 5349, 6654, 7132, 9981, 10698, 13308, 16047, 19962, 21396, 32094, 39924, 64188, 1977347, 3954694, 5932041, 7909388, 11864082, 17796123, 23728164, 35592246, 71184492]

約数ペア:

[(1, 71184492), (2, 35592246), (3, 23728164), (4, 17796123), (6, 11864082), (9, 7909388), (12, 5932041), (18, 3954694), (36, 1977347), (1109, 64188), (1783, 39924), (2218, 32094), (3327, 21396), (3566, 19962), (4436, 16047), (5349, 13308), (6654, 10698), (7132, 9981)]