65546676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{140057}}^1$

素因数の和:140080

約数の個数: 36

約数和(自身を含む): 178433892

約数和(自身を除く): 112887216

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 140057, 280114, 420171, 560228, 840342, 1260513, 1680684, 1820741, 2521026, 3641482, 5042052, 5462223, 7282964, 10924446, 16386669, 21848892, 32773338, 65546676]

約数ペア:

[(1, 65546676), (2, 32773338), (3, 21848892), (4, 16386669), (6, 10924446), (9, 7282964), (12, 5462223), (13, 5042052), (18, 3641482), (26, 2521026), (36, 1820741), (39, 1680684), (52, 1260513), (78, 840342), (117, 560228), (156, 420171), (234, 280114), (468, 140057)]