69231310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{907}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 132386400

約数和(自身を除く): 63155090

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 449, 898, 907, 1814, 2245, 4490, 4535, 7633, 9070, 15266, 15419, 30838, 38165, 76330, 77095, 154190, 407243, 814486, 2036215, 4072430, 6923131, 13846262, 34615655, 69231310]

約数ペア:

[(1, 69231310), (2, 34615655), (5, 13846262), (10, 6923131), (17, 4072430), (34, 2036215), (85, 814486), (170, 407243), (449, 154190), (898, 77095), (907, 76330), (1814, 38165), (2245, 30838), (4490, 15419), (4535, 15266), (7633, 9070)]