74547982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{1061}}^1$

素因数の和:1168

約数の個数: 24

約数和(自身を含む): 120621960

約数和(自身を除く): 46073978

約数列:

[1, 2, 19, 38, 43, 86, 817, 1061, 1634, 1849, 2122, 3698, 20159, 35131, 40318, 45623, 70262, 91246, 866837, 1733674, 1961789, 3923578, 37273991, 74547982]

約数ペア:

[(1, 74547982), (2, 37273991), (19, 3923578), (38, 1961789), (43, 1733674), (86, 866837), (817, 91246), (1061, 70262), (1634, 45623), (1849, 40318), (2122, 35131), (3698, 20159)]