40106048

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{3181}}^1$

素因数の和:3390

約数の個数: 28

約数和(自身を含む): 80014572

約数和(自身を除く): 39908524

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1576, 3152, 3181, 6304, 6362, 12608, 12724, 25448, 50896, 101792, 203584, 626657, 1253314, 2506628, 5013256, 10026512, 20053024, 40106048]

約数ペア:

[(1, 40106048), (2, 20053024), (4, 10026512), (8, 5013256), (16, 2506628), (32, 1253314), (64, 626657), (197, 203584), (394, 101792), (788, 50896), (1576, 25448), (3152, 12724), (3181, 12608), (6304, 6362)]