71137612

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{27919}}^1$

素因数の和:27950

約数の個数: 36

約数和(自身を含む): 155961120

約数和(自身を除く): 84823508

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 27919, 55838, 111676, 195433, 362947, 390866, 725894, 781732, 1368031, 1451788, 2540629, 2736062, 5081258, 5472124, 10162516, 17784403, 35568806, 71137612]

約数ペア:

[(1, 71137612), (2, 35568806), (4, 17784403), (7, 10162516), (13, 5472124), (14, 5081258), (26, 2736062), (28, 2540629), (49, 1451788), (52, 1368031), (91, 781732), (98, 725894), (182, 390866), (196, 362947), (364, 195433), (637, 111676), (1274, 55838), (2548, 27919)]