42964206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1433}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 90858240

約数和(自身を除く): 47894034

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 263, 526, 789, 1433, 1578, 2866, 4299, 4997, 8598, 9994, 14991, 27227, 29982, 54454, 81681, 163362, 376879, 753758, 1130637, 2261274, 7160701, 14321402, 21482103, 42964206]

約数ペア:

[(1, 42964206), (2, 21482103), (3, 14321402), (6, 7160701), (19, 2261274), (38, 1130637), (57, 753758), (114, 376879), (263, 163362), (526, 81681), (789, 54454), (1433, 29982), (1578, 27227), (2866, 14991), (4299, 9994), (4997, 8598)]