38167808

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 108

約数和(自身を含む): 93451680

約数和(自身を除く): 55283872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 59, 64, 76, 112, 118, 128, 133, 152, 224, 236, 256, 266, 304, 361, 413, 448, 472, 532, 608, 722, 826, 896, 944, 1064, 1121, 1216, 1444, 1652, 1792, 1888, 2128, 2242, 2432, 2527, 2888, 3304, 3776, 4256, 4484, 4864, 5054, 5776, 6608, 7552, 7847, 8512, 8968, 10108, 11552, 13216, 15104, 15694, 17024, 17936, 20216, 21299, 23104, 26432, 31388, 34048, 35872, 40432, 42598, 46208, 52864, 62776, 71744, 80864, 85196, 92416, 105728, 125552, 143488, 149093, 161728, 170392, 251104, 286976, 298186, 323456, 340784, 502208, 596372, 646912, 681568, 1004416, 1192744, 1363136, 2008832, 2385488, 2726272, 4770976, 5452544, 9541952, 19083904, 38167808]

約数ペア:

[(1, 38167808), (2, 19083904), (4, 9541952), (7, 5452544), (8, 4770976), (14, 2726272), (16, 2385488), (19, 2008832), (28, 1363136), (32, 1192744), (38, 1004416), (56, 681568), (59, 646912), (64, 596372), (76, 502208), (112, 340784), (118, 323456), (128, 298186), (133, 286976), (152, 251104), (224, 170392), (236, 161728), (256, 149093), (266, 143488), (304, 125552), (361, 105728), (413, 92416), (448, 85196), (472, 80864), (532, 71744), (608, 62776), (722, 52864), (826, 46208), (896, 42598), (944, 40432), (1064, 35872), (1121, 34048), (1216, 31388), (1444, 26432), (1652, 23104), (1792, 21299), (1888, 20216), (2128, 17936), (2242, 17024), (2432, 15694), (2527, 15104), (2888, 13216), (3304, 11552), (3776, 10108), (4256, 8968), (4484, 8512), (4864, 7847), (5054, 7552), (5776, 6608)]