12119072

素因数分解:

$2^5\times 7^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 72

約数和(自身を含む): 28440720

約数和(自身を除く): 16321648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 59, 98, 112, 118, 131, 196, 224, 236, 262, 392, 413, 472, 524, 784, 826, 917, 944, 1048, 1568, 1652, 1834, 1888, 2096, 2891, 3304, 3668, 4192, 5782, 6419, 6608, 7336, 7729, 11564, 12838, 13216, 14672, 15458, 23128, 25676, 29344, 30916, 46256, 51352, 54103, 61832, 92512, 102704, 108206, 123664, 205408, 216412, 247328, 378721, 432824, 757442, 865648, 1514884, 1731296, 3029768, 6059536, 12119072]

約数ペア:

[(1, 12119072), (2, 6059536), (4, 3029768), (7, 1731296), (8, 1514884), (14, 865648), (16, 757442), (28, 432824), (32, 378721), (49, 247328), (56, 216412), (59, 205408), (98, 123664), (112, 108206), (118, 102704), (131, 92512), (196, 61832), (224, 54103), (236, 51352), (262, 46256), (392, 30916), (413, 29344), (472, 25676), (524, 23128), (784, 15458), (826, 14672), (917, 13216), (944, 12838), (1048, 11564), (1568, 7729), (1652, 7336), (1834, 6608), (1888, 6419), (2096, 5782), (2891, 4192), (3304, 3668)]