78887562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43973}}^1$

素因数の和:44014

約数の個数: 32

約数和(自身を含む): 177303168

約数和(自身を除く): 98415606

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 43973, 87946, 131919, 263838, 571649, 1011379, 1143298, 1714947, 2022758, 3034137, 3429894, 6068274, 13147927, 26295854, 39443781, 78887562]

約数ペア:

[(1, 78887562), (2, 39443781), (3, 26295854), (6, 13147927), (13, 6068274), (23, 3429894), (26, 3034137), (39, 2022758), (46, 1714947), (69, 1143298), (78, 1011379), (138, 571649), (299, 263838), (598, 131919), (897, 87946), (1794, 43973)]