989606088

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{121633}}^1$

素因数の和:121758

約数の個数: 48

約数和(自身を含む): 2703923820

約数和(自身を除く): 1714317732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 121633, 243266, 364899, 486532, 729798, 973064, 1094697, 1459596, 2189394, 2919192, 4378788, 8757576, 13744529, 27489058, 41233587, 54978116, 82467174, 109956232, 123700761, 164934348, 247401522, 329868696, 494803044, 989606088]

約数ペア:

[(1, 989606088), (2, 494803044), (3, 329868696), (4, 247401522), (6, 164934348), (8, 123700761), (9, 109956232), (12, 82467174), (18, 54978116), (24, 41233587), (36, 27489058), (72, 13744529), (113, 8757576), (226, 4378788), (339, 2919192), (452, 2189394), (678, 1459596), (904, 1094697), (1017, 973064), (1356, 729798), (2034, 486532), (2712, 364899), (4068, 243266), (8136, 121633)]