67541248

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{11471}}^1$

素因数の和:11510

約数の個数: 36

約数和(自身を含む): 140692608

約数和(自身を除く): 73151360

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 11471, 22942, 45884, 91768, 183536, 263833, 367072, 527666, 734144, 1055332, 1468288, 2110664, 2936576, 4221328, 8442656, 16885312, 33770624, 67541248]

約数ペア:

[(1, 67541248), (2, 33770624), (4, 16885312), (8, 8442656), (16, 4221328), (23, 2936576), (32, 2110664), (46, 1468288), (64, 1055332), (92, 734144), (128, 527666), (184, 367072), (256, 263833), (368, 183536), (736, 91768), (1472, 45884), (2944, 22942), (5888, 11471)]