83068356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{988909}}^1$

素因数の和:988923

約数の個数: 24

約数和(自身を含む): 221515840

約数和(自身を除く): 138447484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 988909, 1977818, 2966727, 3955636, 5933454, 6922363, 11866908, 13844726, 20767089, 27689452, 41534178, 83068356]

約数ペア:

[(1, 83068356), (2, 41534178), (3, 27689452), (4, 20767089), (6, 13844726), (7, 11866908), (12, 6922363), (14, 5933454), (21, 3955636), (28, 2966727), (42, 1977818), (84, 988909)]