84871716

素因数分解:

$2^2\times 3^1\times {\mathrm{653}}^1\times {\mathrm{10831}}^1$

素因数の和:11491

約数の個数: 24

約数和(自身を含む): 198355584

約数和(自身を除く): 113483868

約数列:

[1, 2, 3, 4, 6, 12, 653, 1306, 1959, 2612, 3918, 7836, 10831, 21662, 32493, 43324, 64986, 129972, 7072643, 14145286, 21217929, 28290572, 42435858, 84871716]

約数ペア:

[(1, 84871716), (2, 42435858), (3, 28290572), (4, 21217929), (6, 14145286), (12, 7072643), (653, 129972), (1306, 64986), (1959, 43324), (2612, 32493), (3918, 21662), (7836, 10831)]