117918976

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2861}}^1$

素因数の和:2907

約数の個数: 72

約数和(自身を含む): 280796544

約数和(自身を除く): 162877568

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 644, 736, 896, 1288, 1472, 1792, 2576, 2861, 2944, 5152, 5722, 5888, 10304, 11444, 20027, 20608, 22888, 40054, 41216, 45776, 65803, 80108, 91552, 131606, 160216, 183104, 263212, 320432, 366208, 460621, 526424, 640864, 732416, 921242, 1052848, 1281728, 1842484, 2105696, 2563456, 3684968, 4211392, 5126912, 7369936, 8422784, 14739872, 16845568, 29479744, 58959488, 117918976]

約数ペア:

[(1, 117918976), (2, 58959488), (4, 29479744), (7, 16845568), (8, 14739872), (14, 8422784), (16, 7369936), (23, 5126912), (28, 4211392), (32, 3684968), (46, 2563456), (56, 2105696), (64, 1842484), (92, 1281728), (112, 1052848), (128, 921242), (161, 732416), (184, 640864), (224, 526424), (256, 460621), (322, 366208), (368, 320432), (448, 263212), (644, 183104), (736, 160216), (896, 131606), (1288, 91552), (1472, 80108), (1792, 65803), (2576, 45776), (2861, 41216), (2944, 40054), (5152, 22888), (5722, 20608), (5888, 20027), (10304, 11444)]