142788276

素因数分解:

$2^2\times 3^2\times {\mathrm{293}}^1\times {\mathrm{13537}}^1$

素因数の和:13840

約数の個数: 36

約数和(自身を含む): 362195652

約数和(自身を除く): 219407376

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 293, 586, 879, 1172, 1758, 2637, 3516, 5274, 10548, 13537, 27074, 40611, 54148, 81222, 121833, 162444, 243666, 487332, 3966341, 7932682, 11899023, 15865364, 23798046, 35697069, 47596092, 71394138, 142788276]

約数ペア:

[(1, 142788276), (2, 71394138), (3, 47596092), (4, 35697069), (6, 23798046), (9, 15865364), (12, 11899023), (18, 7932682), (36, 3966341), (293, 487332), (586, 243666), (879, 162444), (1172, 121833), (1758, 81222), (2637, 54148), (3516, 40611), (5274, 27074), (10548, 13537)]