29687168

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:1987

約数の個数: 64

約数和(自身を含む): 71604000

約数和(自身を除く): 41916832

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 1949, 2176, 3808, 3898, 7616, 7796, 13643, 15232, 15592, 27286, 31184, 33133, 54572, 62368, 66266, 109144, 124736, 132532, 218288, 231931, 249472, 265064, 436576, 463862, 530128, 873152, 927724, 1060256, 1746304, 1855448, 2120512, 3710896, 4241024, 7421792, 14843584, 29687168]

約数ペア:

[(1, 29687168), (2, 14843584), (4, 7421792), (7, 4241024), (8, 3710896), (14, 2120512), (16, 1855448), (17, 1746304), (28, 1060256), (32, 927724), (34, 873152), (56, 530128), (64, 463862), (68, 436576), (112, 265064), (119, 249472), (128, 231931), (136, 218288), (224, 132532), (238, 124736), (272, 109144), (448, 66266), (476, 62368), (544, 54572), (896, 33133), (952, 31184), (1088, 27286), (1904, 15592), (1949, 15232), (2176, 13643), (3808, 7796), (3898, 7616)]