63690156

素因数分解:

$2^2\times 3^2\times {\mathrm{1769171}}^1$

素因数の和:1769181

約数の個数: 18

約数和(自身を含む): 160994652

約数和(自身を除く): 97304496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1769171, 3538342, 5307513, 7076684, 10615026, 15922539, 21230052, 31845078, 63690156]

約数ペア:

[(1, 63690156), (2, 31845078), (3, 21230052), (4, 15922539), (6, 10615026), (9, 7076684), (12, 5307513), (18, 3538342), (36, 1769171)]