121613718

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{24809}}^1$

素因数の和:24876

約数の個数: 32

約数和(自身を含む): 261993600

約数和(自身を除く): 140379882

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 24809, 49618, 74427, 148854, 471371, 942742, 1066787, 1414113, 2133574, 2828226, 3200361, 6400722, 20268953, 40537906, 60806859, 121613718]

約数ペア:

[(1, 121613718), (2, 60806859), (3, 40537906), (6, 20268953), (19, 6400722), (38, 3200361), (43, 2828226), (57, 2133574), (86, 1414113), (114, 1066787), (129, 942742), (258, 471371), (817, 148854), (1634, 74427), (2451, 49618), (4902, 24809)]