77947368

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{141209}}^1$

素因数の和:141241

約数の個数: 32

約数和(自身を含む): 203342400

約数和(自身を除く): 125395032

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 141209, 282418, 423627, 564836, 847254, 1129672, 1694508, 3247807, 3389016, 6495614, 9743421, 12991228, 19486842, 25982456, 38973684, 77947368]

約数ペア:

[(1, 77947368), (2, 38973684), (3, 25982456), (4, 19486842), (6, 12991228), (8, 9743421), (12, 6495614), (23, 3389016), (24, 3247807), (46, 1694508), (69, 1129672), (92, 847254), (138, 564836), (184, 423627), (276, 282418), (552, 141209)]