71497746

素因数分解:

$2^1\times 3^2\times {\mathrm{1039}}^1\times {\mathrm{3823}}^1$

素因数の和:4870

約数の個数: 24

約数和(自身を含む): 155101440

約数和(自身を除く): 83603694

約数列:

[1, 2, 3, 6, 9, 18, 1039, 2078, 3117, 3823, 6234, 7646, 9351, 11469, 18702, 22938, 34407, 68814, 3972097, 7944194, 11916291, 23832582, 35748873, 71497746]

約数ペア:

[(1, 71497746), (2, 35748873), (3, 23832582), (6, 11916291), (9, 7944194), (18, 3972097), (1039, 68814), (2078, 34407), (3117, 22938), (3823, 18702), (6234, 11469), (7646, 9351)]