139379256

素因数分解:

$2^3\times 3^2\times {\mathrm{1935823}}^1$

素因数の和:1935835

約数の個数: 24

約数和(自身を含む): 377485680

約数和(自身を除く): 238106424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1935823, 3871646, 5807469, 7743292, 11614938, 15486584, 17422407, 23229876, 34844814, 46459752, 69689628, 139379256]

約数ペア:

[(1, 139379256), (2, 69689628), (3, 46459752), (4, 34844814), (6, 23229876), (8, 17422407), (9, 15486584), (12, 11614938), (18, 7743292), (24, 5807469), (36, 3871646), (72, 1935823)]