67782148

素因数分解:

$2^2\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{2371}}^1$

素因数の和:3403

約数の個数: 24

約数和(自身を含む): 135754304

約数和(自身を除く): 67972156

約数列:

[1, 2, 4, 7, 14, 28, 1021, 2042, 2371, 4084, 4742, 7147, 9484, 14294, 16597, 28588, 33194, 66388, 2420791, 4841582, 9683164, 16945537, 33891074, 67782148]

約数ペア:

[(1, 67782148), (2, 33891074), (4, 16945537), (7, 9683164), (14, 4841582), (28, 2420791), (1021, 66388), (2042, 33194), (2371, 28588), (4084, 16597), (4742, 14294), (7147, 9484)]