87933724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{9439}}^1$

素因数の和:9597

約数の個数: 24

約数和(自身を含む): 164142720

約数和(自身を除く): 76208996

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 9316, 9439, 18878, 37756, 160463, 320926, 641852, 1293143, 2586286, 5172572, 21983431, 43966862, 87933724]

約数ペア:

[(1, 87933724), (2, 43966862), (4, 21983431), (17, 5172572), (34, 2586286), (68, 1293143), (137, 641852), (274, 320926), (548, 160463), (2329, 37756), (4658, 18878), (9316, 9439)]