77731902

素因数分解:

$2^1\times 3^2\times {\mathrm{1439}}^1\times {\mathrm{3001}}^1$

素因数の和:4448

約数の個数: 24

約数和(自身を含む): 168592320

約数和(自身を除く): 90860418

約数列:

[1, 2, 3, 6, 9, 18, 1439, 2878, 3001, 4317, 6002, 8634, 9003, 12951, 18006, 25902, 27009, 54018, 4318439, 8636878, 12955317, 25910634, 38865951, 77731902]

約数ペア:

[(1, 77731902), (2, 38865951), (3, 25910634), (6, 12955317), (9, 8636878), (18, 4318439), (1439, 54018), (2878, 27009), (3001, 25902), (4317, 18006), (6002, 12951), (8634, 9003)]