18528048008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1266269}}^1$

素因数の和:1266365

約数の個数: 32

約数和(自身を含む): 36468576000

約数和(自身を除く): 17940527992

約数列:

[1, 2, 4, 8, 31, 59, 62, 118, 124, 236, 248, 472, 1829, 3658, 7316, 14632, 1266269, 2532538, 5065076, 10130152, 39254339, 74709871, 78508678, 149419742, 157017356, 298839484, 314034712, 597678968, 2316006001, 4632012002, 9264024004, 18528048008]

約数ペア:

[(1, 18528048008), (2, 9264024004), (4, 4632012002), (8, 2316006001), (31, 597678968), (59, 314034712), (62, 298839484), (118, 157017356), (124, 149419742), (236, 78508678), (248, 74709871), (472, 39254339), (1829, 10130152), (3658, 5065076), (7316, 2532538), (14632, 1266269)]