342862016

素因数分解:

$2^6\times 7^2\times {\mathrm{109331}}^1$

素因数の和:109357

約数の個数: 42

約数和(自身を含む): 791454348

約数和(自身を除く): 448592332

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 109331, 218662, 437324, 765317, 874648, 1530634, 1749296, 3061268, 3498592, 5357219, 6122536, 6997184, 10714438, 12245072, 21428876, 24490144, 42857752, 48980288, 85715504, 171431008, 342862016]

約数ペア:

[(1, 342862016), (2, 171431008), (4, 85715504), (7, 48980288), (8, 42857752), (14, 24490144), (16, 21428876), (28, 12245072), (32, 10714438), (49, 6997184), (56, 6122536), (64, 5357219), (98, 3498592), (112, 3061268), (196, 1749296), (224, 1530634), (392, 874648), (448, 765317), (784, 437324), (1568, 218662), (3136, 109331)]