921193632

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{16573}}^1$

素因数の和:16782

約数の個数: 72

約数和(自身を含む): 2633376564

約数和(自身を除く): 1712182932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 6176, 6948, 9264, 13896, 16573, 18528, 27792, 33146, 49719, 55584, 66292, 99438, 132584, 149157, 198876, 265168, 298314, 397752, 530336, 596628, 795504, 1193256, 1591008, 2386512, 3198589, 4773024, 6397178, 9595767, 12794356, 19191534, 25588712, 28787301, 38383068, 51177424, 57574602, 76766136, 102354848, 115149204, 153532272, 230298408, 307064544, 460596816, 921193632]

約数ペア:

[(1, 921193632), (2, 460596816), (3, 307064544), (4, 230298408), (6, 153532272), (8, 115149204), (9, 102354848), (12, 76766136), (16, 57574602), (18, 51177424), (24, 38383068), (32, 28787301), (36, 25588712), (48, 19191534), (72, 12794356), (96, 9595767), (144, 6397178), (193, 4773024), (288, 3198589), (386, 2386512), (579, 1591008), (772, 1193256), (1158, 795504), (1544, 596628), (1737, 530336), (2316, 397752), (3088, 298314), (3474, 265168), (4632, 198876), (6176, 149157), (6948, 132584), (9264, 99438), (13896, 66292), (16573, 55584), (18528, 49719), (27792, 33146)]