70565180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8543}}^1$

素因数の和:8618

約数の個数: 48

約数和(自身を含む): 172247040

約数和(自身を除く): 101681860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 8543, 17086, 34172, 42715, 59801, 85430, 119602, 170860, 239204, 299005, 504037, 598010, 1008074, 1196020, 2016148, 2520185, 3528259, 5040370, 7056518, 10080740, 14113036, 17641295, 35282590, 70565180]

約数ペア:

[(1, 70565180), (2, 35282590), (4, 17641295), (5, 14113036), (7, 10080740), (10, 7056518), (14, 5040370), (20, 3528259), (28, 2520185), (35, 2016148), (59, 1196020), (70, 1008074), (118, 598010), (140, 504037), (236, 299005), (295, 239204), (413, 170860), (590, 119602), (826, 85430), (1180, 59801), (1652, 42715), (2065, 34172), (4130, 17086), (8260, 8543)]