71071908

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{24781}}^1$

素因数の和:25027

約数の個数: 24

約数和(自身を含む): 166535040

約数和(自身を除く): 95463132

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 24781, 49562, 74343, 99124, 148686, 297372, 5922659, 11845318, 17767977, 23690636, 35535954, 71071908]

約数ペア:

[(1, 71071908), (2, 35535954), (3, 23690636), (4, 17767977), (6, 11845318), (12, 5922659), (239, 297372), (478, 148686), (717, 99124), (956, 74343), (1434, 49562), (2868, 24781)]