71399640070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{673}}^1\times {\mathrm{87679}}^1$

素因数の和:88381

約数の個数: 48

約数和(自身を含む): 141476590080

約数和(自身を除く): 70076950010

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 673, 1210, 1346, 3365, 6730, 7403, 14806, 37015, 74030, 81433, 87679, 162866, 175358, 407165, 438395, 814330, 876790, 964469, 1928938, 4822345, 9644690, 10609159, 21218318, 53045795, 59007967, 106091590, 118015934, 295039835, 590079670, 649087637, 1298175274, 3245438185, 6490876370, 7139964007, 14279928014, 35699820035, 71399640070]

約数ペア:

[(1, 71399640070), (2, 35699820035), (5, 14279928014), (10, 7139964007), (11, 6490876370), (22, 3245438185), (55, 1298175274), (110, 649087637), (121, 590079670), (242, 295039835), (605, 118015934), (673, 106091590), (1210, 59007967), (1346, 53045795), (3365, 21218318), (6730, 10609159), (7403, 9644690), (14806, 4822345), (37015, 1928938), (74030, 964469), (81433, 876790), (87679, 814330), (162866, 438395), (175358, 407165)]