42371478

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{3943}}^1$

素因数の和:4153

約数の個数: 32

約数和(自身を含む): 94656000

約数和(自身を除く): 52284522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 597, 1194, 1791, 3582, 3943, 5373, 7886, 10746, 11829, 23658, 35487, 70974, 106461, 212922, 784657, 1569314, 2353971, 4707942, 7061913, 14123826, 21185739, 42371478]

約数ペア:

[(1, 42371478), (2, 21185739), (3, 14123826), (6, 7061913), (9, 4707942), (18, 2353971), (27, 1569314), (54, 784657), (199, 212922), (398, 106461), (597, 70974), (1194, 35487), (1791, 23658), (3582, 11829), (3943, 10746), (5373, 7886)]