78197122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{24793}}^1$

素因数の和:24897

約数の個数: 16

約数和(自身を含む): 124961760

約数和(自身を除く): 46764638

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 24793, 49586, 471067, 942134, 2057819, 4115638, 39098561, 78197122]

約数ペア:

[(1, 78197122), (2, 39098561), (19, 4115638), (38, 2057819), (83, 942134), (166, 471067), (1577, 49586), (3154, 24793)]