85481412

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{21521}}^1$

素因数の和:21859

約数の個数: 24

約数和(自身を含む): 200068512

約数和(自身を除く): 114587100

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 21521, 43042, 64563, 86084, 129126, 258252, 7123451, 14246902, 21370353, 28493804, 42740706, 85481412]

約数ペア:

[(1, 85481412), (2, 42740706), (3, 28493804), (4, 21370353), (6, 14246902), (12, 7123451), (331, 258252), (662, 129126), (993, 86084), (1324, 64563), (1986, 43042), (3972, 21521)]