61586964

素因数分解:

$2^2\times 3^2\times {\mathrm{509}}^1\times {\mathrm{3361}}^1$

素因数の和:3880

約数の個数: 36

約数和(自身を含む): 156030420

約数和(自身を除く): 94443456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 509, 1018, 1527, 2036, 3054, 3361, 4581, 6108, 6722, 9162, 10083, 13444, 18324, 20166, 30249, 40332, 60498, 120996, 1710749, 3421498, 5132247, 6842996, 10264494, 15396741, 20528988, 30793482, 61586964]

約数ペア:

[(1, 61586964), (2, 30793482), (3, 20528988), (4, 15396741), (6, 10264494), (9, 6842996), (12, 5132247), (18, 3421498), (36, 1710749), (509, 120996), (1018, 60498), (1527, 40332), (2036, 30249), (3054, 20166), (3361, 18324), (4581, 13444), (6108, 10083), (6722, 9162)]