142281312

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{64439}}^1$

素因数の和:64475

約数の個数: 48

約数和(自身を含む): 389733120

約数和(自身を除く): 247451808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 64439, 128878, 193317, 257756, 386634, 515512, 773268, 1031024, 1482097, 1546536, 2062048, 2964194, 3093072, 4446291, 5928388, 6186144, 8892582, 11856776, 17785164, 23713552, 35570328, 47427104, 71140656, 142281312]

約数ペア:

[(1, 142281312), (2, 71140656), (3, 47427104), (4, 35570328), (6, 23713552), (8, 17785164), (12, 11856776), (16, 8892582), (23, 6186144), (24, 5928388), (32, 4446291), (46, 3093072), (48, 2964194), (69, 2062048), (92, 1546536), (96, 1482097), (138, 1031024), (184, 773268), (276, 515512), (368, 386634), (552, 257756), (736, 193317), (1104, 128878), (2208, 64439)]