78902286

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{320741}}^1$

素因数の和:320787

約数の個数: 16

約数和(自身を含む): 161653968

約数和(自身を除く): 82751682

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 320741, 641482, 962223, 1924446, 13150381, 26300762, 39451143, 78902286]

約数ペア:

[(1, 78902286), (2, 39451143), (3, 26300762), (6, 13150381), (41, 1924446), (82, 962223), (123, 641482), (246, 320741)]