77993898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{684157}}^1$

素因数の和:684181

約数の個数: 16

約数和(自身を含む): 164197920

約数和(自身を除く): 86204022

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 684157, 1368314, 2052471, 4104942, 12998983, 25997966, 38996949, 77993898]

約数ペア:

[(1, 77993898), (2, 38996949), (3, 25997966), (6, 12998983), (19, 4104942), (38, 2052471), (57, 1368314), (114, 684157)]