12180608

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 27246240

約数和(自身を除く): 15065632

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 211, 328, 352, 422, 451, 656, 704, 844, 902, 1312, 1408, 1688, 1804, 2321, 2624, 3376, 3608, 4642, 5248, 6752, 7216, 8651, 9284, 13504, 14432, 17302, 18568, 27008, 28864, 34604, 37136, 57728, 69208, 74272, 95161, 138416, 148544, 190322, 276832, 297088, 380644, 553664, 761288, 1107328, 1522576, 3045152, 6090304, 12180608]

約数ペア:

[(1, 12180608), (2, 6090304), (4, 3045152), (8, 1522576), (11, 1107328), (16, 761288), (22, 553664), (32, 380644), (41, 297088), (44, 276832), (64, 190322), (82, 148544), (88, 138416), (128, 95161), (164, 74272), (176, 69208), (211, 57728), (328, 37136), (352, 34604), (422, 28864), (451, 27008), (656, 18568), (704, 17302), (844, 14432), (902, 13504), (1312, 9284), (1408, 8651), (1688, 7216), (1804, 6752), (2321, 5248), (2624, 4642), (3376, 3608)]