67896892

素因数分解:

$2^2\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{1721}}^1$

素因数の和:3141

約数の個数: 24

約数和(自身を含む): 135969120

約数和(自身を除く): 68072228

約数列:

[1, 2, 4, 7, 14, 28, 1409, 1721, 2818, 3442, 5636, 6884, 9863, 12047, 19726, 24094, 39452, 48188, 2424889, 4849778, 9699556, 16974223, 33948446, 67896892]

約数ペア:

[(1, 67896892), (2, 33948446), (4, 16974223), (7, 9699556), (14, 4849778), (28, 2424889), (1409, 48188), (1721, 39452), (2818, 24094), (3442, 19726), (5636, 12047), (6884, 9863)]