69123198

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{87943}}^1$

素因数の和:88079

約数の個数: 16

約数和(自身を含む): 139303296

約数和(自身を除く): 70180098

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 87943, 175886, 263829, 527658, 11520533, 23041066, 34561599, 69123198]

約数ペア:

[(1, 69123198), (2, 34561599), (3, 23041066), (6, 11520533), (131, 527658), (262, 263829), (393, 175886), (786, 87943)]