41704448

素因数分解:

$2^{10}\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:452

約数の個数: 44

約数和(自身を含む): 84254520

約数和(自身を除く): 42550072

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 293, 512, 556, 586, 1024, 1112, 1172, 2224, 2344, 4448, 4688, 8896, 9376, 17792, 18752, 35584, 37504, 40727, 71168, 75008, 81454, 142336, 150016, 162908, 300032, 325816, 651632, 1303264, 2606528, 5213056, 10426112, 20852224, 41704448]

約数ペア:

[(1, 41704448), (2, 20852224), (4, 10426112), (8, 5213056), (16, 2606528), (32, 1303264), (64, 651632), (128, 325816), (139, 300032), (256, 162908), (278, 150016), (293, 142336), (512, 81454), (556, 75008), (586, 71168), (1024, 40727), (1112, 37504), (1172, 35584), (2224, 18752), (2344, 17792), (4448, 9376), (4688, 8896)]