43384064

素因数分解:

$2^8\times {\mathrm{137}}^1\times {\mathrm{1237}}^1$

素因数の和:1390

約数の個数: 36

約数和(自身を含む): 87301284

約数和(自身を除く): 43917220

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 548, 1096, 1237, 2192, 2474, 4384, 4948, 8768, 9896, 17536, 19792, 35072, 39584, 79168, 158336, 169469, 316672, 338938, 677876, 1355752, 2711504, 5423008, 10846016, 21692032, 43384064]

約数ペア:

[(1, 43384064), (2, 21692032), (4, 10846016), (8, 5423008), (16, 2711504), (32, 1355752), (64, 677876), (128, 338938), (137, 316672), (256, 169469), (274, 158336), (548, 79168), (1096, 39584), (1237, 35072), (2192, 19792), (2474, 17536), (4384, 9896), (4948, 8768)]