47704372

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{823}}^1$

素因数の和:1207

約数の個数: 24

約数和(自身を含む): 85781696

約数和(自身を除く): 38077324

約数列:

[1, 2, 4, 43, 86, 172, 337, 674, 823, 1348, 1646, 3292, 14491, 28982, 35389, 57964, 70778, 141556, 277351, 554702, 1109404, 11926093, 23852186, 47704372]

約数ペア:

[(1, 47704372), (2, 23852186), (4, 11926093), (43, 1109404), (86, 554702), (172, 277351), (337, 141556), (674, 70778), (823, 57964), (1348, 35389), (1646, 28982), (3292, 14491)]