77211612

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{22111}}^1$

素因数の和:22218

約数の個数: 36

約数和(自身を含む): 197194816

約数和(自身を除く): 119983204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 22111, 44222, 66333, 88444, 132666, 198999, 265332, 397998, 795996, 2144767, 4289534, 6434301, 8579068, 12868602, 19302903, 25737204, 38605806, 77211612]

約数ペア:

[(1, 77211612), (2, 38605806), (3, 25737204), (4, 19302903), (6, 12868602), (9, 8579068), (12, 6434301), (18, 4289534), (36, 2144767), (97, 795996), (194, 397998), (291, 265332), (388, 198999), (582, 132666), (873, 88444), (1164, 66333), (1746, 44222), (3492, 22111)]