729647768

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{10463}}^1$

素因数の和:10871

約数の個数: 32

約数和(自身を含む): 1431475200

約数和(自身を除く): 701827432

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 379, 758, 1516, 3032, 8717, 10463, 17434, 20926, 34868, 41852, 69736, 83704, 240649, 481298, 962596, 1925192, 3965477, 7930954, 15861908, 31723816, 91205971, 182411942, 364823884, 729647768]

約数ペア:

[(1, 729647768), (2, 364823884), (4, 182411942), (8, 91205971), (23, 31723816), (46, 15861908), (92, 7930954), (184, 3965477), (379, 1925192), (758, 962596), (1516, 481298), (3032, 240649), (8717, 83704), (10463, 69736), (17434, 41852), (20926, 34868)]