71473914

素因数分解:

$2^1\times 3^4\times {\mathrm{283}}^1\times {\mathrm{1559}}^1$

素因数の和:1856

約数の個数: 40

約数和(自身を含む): 160823520

約数和(自身を除く): 89349606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 283, 566, 849, 1559, 1698, 2547, 3118, 4677, 5094, 7641, 9354, 14031, 15282, 22923, 28062, 42093, 45846, 84186, 126279, 252558, 441197, 882394, 1323591, 2647182, 3970773, 7941546, 11912319, 23824638, 35736957, 71473914]

約数ペア:

[(1, 71473914), (2, 35736957), (3, 23824638), (6, 11912319), (9, 7941546), (18, 3970773), (27, 2647182), (54, 1323591), (81, 882394), (162, 441197), (283, 252558), (566, 126279), (849, 84186), (1559, 45846), (1698, 42093), (2547, 28062), (3118, 22923), (4677, 15282), (5094, 14031), (7641, 9354)]