84553144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5849}}^1$

素因数の和:6007

約数の個数: 32

約数和(自身を含む): 171990000

約数和(自身を除く): 87436856

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 3614, 5849, 7228, 11698, 14456, 23396, 46792, 76037, 152074, 304148, 608296, 813011, 1626022, 3252044, 6504088, 10569143, 21138286, 42276572, 84553144]

約数ペア:

[(1, 84553144), (2, 42276572), (4, 21138286), (8, 10569143), (13, 6504088), (26, 3252044), (52, 1626022), (104, 813011), (139, 608296), (278, 304148), (556, 152074), (1112, 76037), (1807, 46792), (3614, 23396), (5849, 14456), (7228, 11698)]