47184128

素因数分解:

$2^8\times {\mathrm{149}}^1\times {\mathrm{1237}}^1$

素因数の和:1402

約数の個数: 36

約数和(自身を含む): 94892700

約数和(自身を除く): 47708572

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 256, 298, 596, 1192, 1237, 2384, 2474, 4768, 4948, 9536, 9896, 19072, 19792, 38144, 39584, 79168, 158336, 184313, 316672, 368626, 737252, 1474504, 2949008, 5898016, 11796032, 23592064, 47184128]

約数ペア:

[(1, 47184128), (2, 23592064), (4, 11796032), (8, 5898016), (16, 2949008), (32, 1474504), (64, 737252), (128, 368626), (149, 316672), (256, 184313), (298, 158336), (596, 79168), (1192, 39584), (1237, 38144), (2384, 19792), (2474, 19072), (4768, 9896), (4948, 9536)]