78030968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{314641}}^1$

素因数の和:314678

約数の個数: 16

約数和(自身を含む): 151028160

約数和(自身を除く): 72997192

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 314641, 629282, 1258564, 2517128, 9753871, 19507742, 39015484, 78030968]

約数ペア:

[(1, 78030968), (2, 39015484), (4, 19507742), (8, 9753871), (31, 2517128), (62, 1258564), (124, 629282), (248, 314641)]