40606276

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{769}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 73045280

約数和(自身を除く): 32439004

約数列:

[1, 2, 4, 43, 86, 172, 307, 614, 769, 1228, 1538, 3076, 13201, 26402, 33067, 52804, 66134, 132268, 236083, 472166, 944332, 10151569, 20303138, 40606276]

約数ペア:

[(1, 40606276), (2, 20303138), (4, 10151569), (43, 944332), (86, 472166), (172, 236083), (307, 132268), (614, 66134), (769, 52804), (1228, 33067), (1538, 26402), (3076, 13201)]