71340372

素因数分解:

$2^2\times 3^3\times {\mathrm{660559}}^1$

素因数の和:660572

約数の個数: 24

約数和(自身を含む): 184956800

約数和(自身を除く): 113616428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 660559, 1321118, 1981677, 2642236, 3963354, 5945031, 7926708, 11890062, 17835093, 23780124, 35670186, 71340372]

約数ペア:

[(1, 71340372), (2, 35670186), (3, 23780124), (4, 17835093), (6, 11890062), (9, 7926708), (12, 5945031), (18, 3963354), (27, 2642236), (36, 1981677), (54, 1321118), (108, 660559)]