39321344

素因数分解:

$2^8\times {\mathrm{269}}^1\times {\mathrm{571}}^1$

素因数の和:856

約数の個数: 36

約数和(自身を含む): 78918840

約数和(自身を除く): 39597496

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 269, 538, 571, 1076, 1142, 2152, 2284, 4304, 4568, 8608, 9136, 17216, 18272, 34432, 36544, 68864, 73088, 146176, 153599, 307198, 614396, 1228792, 2457584, 4915168, 9830336, 19660672, 39321344]

約数ペア:

[(1, 39321344), (2, 19660672), (4, 9830336), (8, 4915168), (16, 2457584), (32, 1228792), (64, 614396), (128, 307198), (256, 153599), (269, 146176), (538, 73088), (571, 68864), (1076, 36544), (1142, 34432), (2152, 18272), (2284, 17216), (4304, 9136), (4568, 8608)]