354123456

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{80191}}^1$

素因数の和:80229

約数の個数: 56

約数和(自身を含む): 977700864

約数和(自身を除く): 623577408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 80191, 160382, 240573, 320764, 481146, 641528, 962292, 1283056, 1844393, 1924584, 2566112, 3688786, 3849168, 5132224, 5533179, 7377572, 7698336, 11066358, 14755144, 15396672, 22132716, 29510288, 44265432, 59020576, 88530864, 118041152, 177061728, 354123456]

約数ペア:

[(1, 354123456), (2, 177061728), (3, 118041152), (4, 88530864), (6, 59020576), (8, 44265432), (12, 29510288), (16, 22132716), (23, 15396672), (24, 14755144), (32, 11066358), (46, 7698336), (48, 7377572), (64, 5533179), (69, 5132224), (92, 3849168), (96, 3688786), (138, 2566112), (184, 1924584), (192, 1844393), (276, 1283056), (368, 962292), (552, 641528), (736, 481146), (1104, 320764), (1472, 240573), (2208, 160382), (4416, 80191)]