70990182

素因数分解:

$2^1\times 3^4\times {\mathrm{438211}}^1$

素因数の和:438225

約数の個数: 20

約数和(自身を含む): 159070956

約数和(自身を除く): 88080774

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 438211, 876422, 1314633, 2629266, 3943899, 7887798, 11831697, 23663394, 35495091, 70990182]

約数ペア:

[(1, 70990182), (2, 35495091), (3, 23663394), (6, 11831697), (9, 7887798), (18, 3943899), (27, 2629266), (54, 1314633), (81, 876422), (162, 438211)]