64938228

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{16349}}^1$

素因数の和:16687

約数の個数: 24

約数和(自身を含む): 151989600

約数和(自身を除く): 87051372

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 16349, 32698, 49047, 65396, 98094, 196188, 5411519, 10823038, 16234557, 21646076, 32469114, 64938228]

約数ペア:

[(1, 64938228), (2, 32469114), (3, 21646076), (4, 16234557), (6, 10823038), (12, 5411519), (331, 196188), (662, 98094), (993, 65396), (1324, 49047), (1986, 32698), (3972, 16349)]