128304672

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{58109}}^1$

素因数の和:58145

約数の個数: 48

約数和(自身を含む): 351449280

約数和(自身を除く): 223144608

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, 58109, 116218, 174327, 232436, 348654, 464872, 697308, 929744, 1336507, 1394616, 1859488, 2673014, 2789232, 4009521, 5346028, 5578464, 8019042, 10692056, 16038084, 21384112, 32076168, 42768224, 64152336, 128304672]

約数ペア:

[(1, 128304672), (2, 64152336), (3, 42768224), (4, 32076168), (6, 21384112), (8, 16038084), (12, 10692056), (16, 8019042), (23, 5578464), (24, 5346028), (32, 4009521), (46, 2789232), (48, 2673014), (69, 1859488), (92, 1394616), (96, 1336507), (138, 929744), (184, 697308), (276, 464872), (368, 348654), (552, 232436), (736, 174327), (1104, 116218), (2208, 58109)]