61396356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{730909}}^1$

素因数の和:730923

約数の個数: 24

約数和(自身を含む): 163723840

約数和(自身を除く): 102327484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 730909, 1461818, 2192727, 2923636, 4385454, 5116363, 8770908, 10232726, 15349089, 20465452, 30698178, 61396356]

約数ペア:

[(1, 61396356), (2, 30698178), (3, 20465452), (4, 15349089), (6, 10232726), (7, 8770908), (12, 5116363), (14, 4385454), (21, 2923636), (28, 2192727), (42, 1461818), (84, 730909)]