126003904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{563}}^1$

素因数の和:857

約数の個数: 56

約数和(自身を含む): 270753840

約数和(自身を除く): 144749936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 269, 416, 538, 563, 832, 1076, 1126, 2152, 2252, 3497, 4304, 4504, 6994, 7319, 8608, 9008, 13988, 14638, 17216, 18016, 27976, 29276, 36032, 55952, 58552, 111904, 117104, 151447, 223808, 234208, 302894, 468416, 605788, 1211576, 1968811, 2423152, 3937622, 4846304, 7875244, 9692608, 15750488, 31500976, 63001952, 126003904]

約数ペア:

[(1, 126003904), (2, 63001952), (4, 31500976), (8, 15750488), (13, 9692608), (16, 7875244), (26, 4846304), (32, 3937622), (52, 2423152), (64, 1968811), (104, 1211576), (208, 605788), (269, 468416), (416, 302894), (538, 234208), (563, 223808), (832, 151447), (1076, 117104), (1126, 111904), (2152, 58552), (2252, 55952), (3497, 36032), (4304, 29276), (4504, 27976), (6994, 18016), (7319, 17216), (8608, 14638), (9008, 13988)]